<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Interactive BOM for KiCAD</title>
  <style type="text/css">
:root {
  --pcb-edge-color: black;
  --pad-color: #878787;
  --pad-color-highlight: #D04040;
  --pin1-outline-color: #ffb629;
  --pin1-outline-color-highlight: #b4ff03;
  --silkscreen-edge-color: #aa4;
  --silkscreen-polygon-color: #4aa;
  --silkscreen-text-color: #4aa;
  --fabrication-edge-color: #907651;
  --fabrication-polygon-color: #907651;
  --fabrication-text-color: #a27c24;
  --track-color: #def5f1;
  --track-color-highlight: #D04040;
  --zone-color: #def5f1;
  --zone-color-highlight: #d0404080;
}

html, body {
  margin: 0px;
  height: 100%;
  font-family: Verdana, sans-serif;
}

.dark.topmostdiv {
  --pcb-edge-color: #eee;
  --pad-color: #808080;
  --pin1-outline-color: #ffa800;
  --pin1-outline-color-highlight: #ccff00;
  --track-color: #42524f;
  --zone-color: #42524f;
  background-color: #252c30;
  color: #eee;
}

button {
  background-color: #eee;
  border: 1px solid #888;
  color: black;
  height: 44px;
  width: 44px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 14px;
  font-weight: bolder;
}

.dark button {
  /* This will be inverted */
  background-color: #c3b7b5;
}

button.depressed {
  background-color: #0a0;
  color: white;
}

.dark button.depressed {
  /* This will be inverted */
  background-color: #b3b;
}

button:focus {
  outline: 0;
}

button#tb-btn {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8.47 8.47'%3E%3Crect transform='translate(0 -288.53)' ry='1.17' y='288.8' x='.27' height='7.94' width='7.94' fill='%23f9f9f9'/%3E%3Cg transform='translate(0 -288.53)'%3E%3Crect width='7.94' height='7.94' x='.27' y='288.8' ry='1.17' fill='none' stroke='%23000' stroke-width='.4' stroke-linejoin='round'/%3E%3Cpath d='M1.32 290.12h5.82M1.32 291.45h5.82' fill='none' stroke='%23000' stroke-width='.4'/%3E%3Cpath d='M4.37 292.5v4.23M.26 292.63H8.2' fill='none' stroke='%23000' stroke-width='.3'/%3E%3Ctext font-weight='700' font-size='3.17' font-family='sans-serif'%3E%3Ctspan x='1.35' y='295.73'%3EF%3C/tspan%3E%3Ctspan x='5.03' y='295.68'%3EB%3C/tspan%3E%3C/text%3E%3C/g%3E%3C/svg%3E%0A");
}

button#lr-btn {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8.47 8.47'%3E%3Crect transform='translate(0 -288.53)' ry='1.17' y='288.8' x='.27' height='7.94' width='7.94' fill='%23f9f9f9'/%3E%3Cg transform='translate(0 -288.53)'%3E%3Crect width='7.94' height='7.94' x='.27' y='288.8' ry='1.17' fill='none' stroke='%23000' stroke-width='.4' stroke-linejoin='round'/%3E%3Cpath d='M1.06 290.12H3.7m-2.64 1.33H3.7m-2.64 1.32H3.7m-2.64 1.3H3.7m-2.64 1.33H3.7' fill='none' stroke='%23000' stroke-width='.4'/%3E%3Cpath d='M4.37 288.8v7.94m0-4.11h3.96' fill='none' stroke='%23000' stroke-width='.3'/%3E%3Ctext font-weight='700' font-size='3.17' font-family='sans-serif'%3E%3Ctspan x='5.11' y='291.96'%3EF%3C/tspan%3E%3Ctspan x='5.03' y='295.68'%3EB%3C/tspan%3E%3C/text%3E%3C/g%3E%3C/svg%3E%0A");
}

button#bom-btn {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8.47 8.47'%3E%3Crect transform='translate(0 -288.53)' ry='1.17' y='288.8' x='.27' height='7.94' width='7.94' fill='%23f9f9f9'/%3E%3Cg transform='translate(0 -288.53)' fill='none' stroke='%23000' stroke-width='.4'%3E%3Crect width='7.94' height='7.94' x='.27' y='288.8' ry='1.17' stroke-linejoin='round'/%3E%3Cpath d='M1.59 290.12h5.29M1.59 291.45h5.33M1.59 292.75h5.33M1.59 294.09h5.33M1.59 295.41h5.33'/%3E%3C/g%3E%3C/svg%3E");
}

button#bom-grouped-btn {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32'%3E%3Cg stroke='%23000' stroke-linejoin='round' class='layer'%3E%3Crect width='29' height='29' x='1.5' y='1.5' stroke-width='2' fill='%23fff' rx='5' ry='5'/%3E%3Cpath stroke-linecap='square' stroke-width='2' d='M6 10h4m4 0h5m4 0h3M6.1 22h3m3.9 0h5m4 0h4m-16-8h4m4 0h4'/%3E%3Cpath stroke-linecap='null' d='M5 17.5h22M5 26.6h22M5 5.5h22'/%3E%3C/g%3E%3C/svg%3E");
}

button#bom-ungrouped-btn {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32'%3E%3Cg stroke='%23000' stroke-linejoin='round' class='layer'%3E%3Crect width='29' height='29' x='1.5' y='1.5' stroke-width='2' fill='%23fff' rx='5' ry='5'/%3E%3Cpath stroke-linecap='square' stroke-width='2' d='M6 10h4m-4 8h3m-3 8h4'/%3E%3Cpath stroke-linecap='null' d='M5 13.5h22m-22 8h22M5 5.5h22'/%3E%3C/g%3E%3C/svg%3E");
}

button#bom-netlist-btn {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32'%3E%3Cg fill='none' stroke='%23000' class='layer'%3E%3Crect width='29' height='29' x='1.5' y='1.5' stroke-width='2' fill='%23fff' rx='5' ry='5'/%3E%3Cpath stroke-width='2' d='M6 26l6-6v-8m13.8-6.3l-6 6v8'/%3E%3Ccircle cx='11.8' cy='9.5' r='2.8' stroke-width='2'/%3E%3Ccircle cx='19.8' cy='22.8' r='2.8' stroke-width='2'/%3E%3C/g%3E%3C/svg%3E");
}

button#copy {
  background-image: url("data:image/svg+xml,%3Csvg height='48' viewBox='0 0 48 48' width='48' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h48v48h-48z' fill='none'/%3E%3Cpath d='M32 2h-24c-2.21 0-4 1.79-4 4v28h4v-28h24v-4zm6 8h-22c-2.21 0-4 1.79-4 4v28c0 2.21 1.79 4 4 4h22c2.21 0 4-1.79 4-4v-28c0-2.21-1.79-4-4-4zm0 32h-22v-28h22v28z'/%3E%3C/svg%3E");
  background-position: 6px 6px;
  background-repeat: no-repeat;
  background-size: 26px 26px;
  border-radius: 6px;
  height: 40px;
  width: 40px;
  margin: 10px 5px;
}

button#copy:active {
    box-shadow: inset 0px 0px 5px #6c6c6c;
}

textarea.clipboard-temp {
  position: fixed;
  top: 0;
  left: 0;
  width: 2em;
  height: 2em;
  padding: 0;
  border: None;
  outline: None;
  box-shadow: None;
  background: transparent;
}

.left-most-button {
  border-right: 0;
  border-top-left-radius: 6px;
  border-bottom-left-radius: 6px;
}

.middle-button {
  border-right: 0;
}

.right-most-button {
  border-top-right-radius: 6px;
  border-bottom-right-radius: 6px;
}

.button-container {
  font-size: 0;
  margin: 10px 10px 10px 0px;
}

.dark .button-container {
  filter: invert(1);
}

.button-container button {
  background-size: 32px 32px;
  background-position: 5px 5px;
  background-repeat: no-repeat;
}

@media print {
  .hideonprint {
    display: none;
  }
}

canvas {
  cursor: crosshair;
}

canvas:active {
  cursor: grabbing;
}

.fileinfo {
  width: 100%;
  max-width: 1000px;
  border: none;
  padding: 5px;
}

.fileinfo .title {
  font-size: 20pt;
  font-weight: bold;
}

.fileinfo td {
  overflow: hidden;
  white-space: nowrap;
  max-width: 1px;
  width: 50%;
  text-overflow: ellipsis;
}

.bom {
  border-collapse: collapse;
  font-family: Consolas, "DejaVu Sans Mono", Monaco, monospace;
  font-size: 10pt;
  table-layout: fixed;
  width: 100%;
  margin-top: 1px;
}

.bom th, .bom td {
  border: 1px solid black;
  padding: 5px;
  word-wrap: break-word;
  text-align: center;
  position: relative;
}

.dark .bom th, .dark .bom td {
  border: 1px solid #777;
}

.bom th {
  background-color: #CCCCCC;
  background-clip: padding-box;
}

.dark .bom th {
  background-color: #3b4749;
}

.bom tr.highlighted:nth-child(n) {
  background-color: #cfc;
}

.dark .bom tr.highlighted:nth-child(n) {
  background-color: #226022;
}

.bom tr:nth-child(even) {
  background-color: #f2f2f2;
}

.dark .bom tr:nth-child(even) {
  background-color: #313b40;
}

.bom tr.checked {
  color: #aaa;
}

.dark .bom tr.checked {
  color: #666;
}

.bom tr {
  transition: background-color 0.2s;
}

.bom .numCol {
  width: 25px;
}

.bom .Description {
  width: 10%;
}

.bom .Part {
  width: 10%;
}

.bom .Value {
  width: 15%;
}

.bom .Quantity {
  width: 65px;
}

.bom th .sortmark {
  position: absolute;
  right: 1px;
  top: 1px;
  margin-top: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: transparent transparent #221 transparent;
  transform-origin: 50% 85%;
  transition: opacity 0.2s, transform 0.4s;
}

.dark .bom th .sortmark {
  filter: invert(1);
}

.bom th .sortmark.none {
  opacity: 0;
}

.bom th .sortmark.desc {
  transform: rotate(180deg);
}

.bom th:hover .sortmark.none {
  opacity: 0.5;
}

.bom .bom-checkbox {
  width: 30px;
  position: relative;
  user-select: none;
  -moz-user-select: none;
}

.bom .bom-checkbox:before {
  content: "";
  position: absolute;
  border-width: 15px;
  border-style: solid;
  border-color: #51829f transparent transparent transparent;
  visibility: hidden;
  top: -15px;
}

.bom .bom-checkbox:after {
  content: "Double click to set/unset all";
  position: absolute;
  color: white;
  top: -35px;
  left: -26px;
  background: #51829f;
  padding: 5px 15px;
  border-radius: 8px;
  white-space: nowrap;
  visibility: hidden;
}

.bom .bom-checkbox:hover:before, .bom .bom-checkbox:hover:after {
  visibility: visible;
  transition: visibility 0.2s linear 1s;
}

.split {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  overflow-y: auto;
  overflow-x: hidden;
  background-color: inherit;
}

.split.split-horizontal, .gutter.gutter-horizontal {
  height: 100%;
  float: left;
}

.gutter {
  background-color: #ddd;
  background-repeat: no-repeat;
  background-position: 50%;
  transition: background-color 0.3s;
}

.dark .gutter {
  background-color: #777;
}

.gutter.gutter-horizontal {
  background-image: url('');
  cursor: ew-resize;
  width: 5px;
}

.gutter.gutter-vertical {
  background-image: url('');
  cursor: ns-resize;
  height: 5px;
}

.searchbox {
  float: left;
  height: 40px;
  margin: 10px 5px;
  padding: 12px 32px;
  font-family: Consolas, "DejaVu Sans Mono", Monaco, monospace;
  font-size: 18px;
  box-sizing: border-box;
  border: 1px solid #888;
  border-radius: 6px;
  outline: none;
  background-color: #eee;
  transition: background-color 0.2s, border 0.2s;
  background-image: url('');
  background-position: 10px 10px;
  background-repeat: no-repeat;
}

.dark .searchbox {
  background-color: #111;
  color: #eee;
}

.searchbox::placeholder {
  color: #ccc;
}

.dark .searchbox::placeholder {
  color: #666;
}

.filter {
  width: calc(60% - 64px);
}

.reflookup {
  width: calc(40% - 10px);
}

input[type=text]:focus {
  background-color: white;
  border: 1px solid #333;
}

.dark input[type=text]:focus {
  background-color: #333;
  border: 1px solid #ccc;
}

mark.highlight {
  background-color: #5050ff;
  color: #fff;
  padding: 2px;
  border-radius: 6px;
}

.dark mark.highlight {
  background-color: #76a6da;
  color: #111;
}

.menubtn {
  background-color: white;
  border: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='36' height='36' viewBox='0 0 20 20'%3E%3Cpath fill='none' d='M0 0h20v20H0V0z'/%3E%3Cpath d='M15.95 10.78c.03-.25.05-.51.05-.78s-.02-.53-.06-.78l1.69-1.32c.15-.12.19-.34.1-.51l-1.6-2.77c-.1-.18-.31-.24-.49-.18l-1.99.8c-.42-.32-.86-.58-1.35-.78L12 2.34c-.03-.2-.2-.34-.4-.34H8.4c-.2 0-.36.14-.39.34l-.3 2.12c-.49.2-.94.47-1.35.78l-1.99-.8c-.18-.07-.39 0-.49.18l-1.6 2.77c-.1.18-.06.39.1.51l1.69 1.32c-.04.25-.07.52-.07.78s.02.53.06.78L2.37 12.1c-.15.12-.19.34-.1.51l1.6 2.77c.1.18.31.24.49.18l1.99-.8c.42.32.86.58 1.35.78l.3 2.12c.04.2.2.34.4.34h3.2c.2 0 .37-.14.39-.34l.3-2.12c.49-.2.94-.47 1.35-.78l1.99.8c.18.07.39 0 .49-.18l1.6-2.77c.1-.18.06-.39-.1-.51l-1.67-1.32zM10 13c-1.65 0-3-1.35-3-3s1.35-3 3-3 3 1.35 3 3-1.35 3-3 3z'/%3E%3C/svg%3E%0A");
  background-position: center;
  background-repeat: no-repeat;
}

.statsbtn {
  background-color: white;
  border: none;
  background-image: url("data:image/svg+xml,%3Csvg width='36' height='36' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4 6h28v24H4V6zm0 8h28v8H4m9-16v24h10V5.8' fill='none' stroke='%23000' stroke-width='2'/%3E%3C/svg%3E");
  background-position: center;
  background-repeat: no-repeat;
}

.iobtn {
  background-color: white;
  border: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='36' height='36'%3E%3Cpath fill='none' stroke='%23000' stroke-width='2' d='M3 33v-7l6.8-7h16.5l6.7 7v7H3zM3.2 26H33M21 9l5-5.9 5 6h-2.5V15h-5V9H21zm-4.9 0l-5 6-5-6h2.5V3h5v6h2.5z'/%3E%3Cpath fill='none' stroke='%23000' d='M6.1 29.5H10'/%3E%3C/svg%3E");
  background-position: center;
  background-repeat: no-repeat;
}

.dark .statsbtn, .dark .savebtn, .dark .menubtn, .dark .iobtn {
  filter: invert(1);
}

.flexbox {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.savebtn {
  background-color: #d6d6d6;
  width: auto;
  height: 30px;
  flex-grow: 1;
  margin: 5px;
  border-radius: 4px;
}

.savebtn:active {
  background-color: #0a0;
  color: white;
}

.dark .savebtn:active {
  /* This will be inverted */
  background-color: #b3b;
}

.stats {
  border-collapse: collapse;
  font-size: 12pt;
  table-layout: fixed;
  width: 100%;
  min-width: 450px;
}

.dark .stats td {
  border: 1px solid #bbb;
}

.stats td {
  border: 1px solid black;
  padding: 5px;
  word-wrap: break-word;
  text-align: center;
  position: relative;
}

#checkbox-stats div {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

#checkbox-stats .bar {
  background-color: rgba(28, 251, 0, 0.6);
}

.menu {
  position: relative;
  display: inline-block;
  margin: 10px 10px 10px 0px;
}

.menu-content {
  display: none;
  position: absolute;
  background-color: white;
  right: 0;
  min-width: 300px;
  box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
  z-index: 100;
  padding: 8px;
}

.dark .menu-content {
  background-color: #111;
}

.menu:hover .menu-content {
  display: block;
}

.menu:hover .menubtn, .menu:hover .iobtn, .menu:hover .statsbtn {
  background-color: #eee;
}

.menu-label {
  display: inline-block;
  padding: 8px;
  border: 1px solid #ccc;
  border-top: 0;
  width: calc(100% - 18px);
}

.menu-label-top {
  border-top: 1px solid #ccc;
}

.menu-textbox {
  float: left;
  height: 24px;
  margin: 10px 5px;
  padding: 5px 5px;
  font-family: Consolas, "DejaVu Sans Mono", Monaco, monospace;
  font-size: 14px;
  box-sizing: border-box;
  border: 1px solid #888;
  border-radius: 4px;
  outline: none;
  background-color: #eee;
  transition: background-color 0.2s, border 0.2s;
  width: calc(100% - 10px);
}

.menu-textbox.invalid, .dark .menu-textbox.invalid {
  color: red;
}

.dark .menu-textbox {
  background-color: #222;
  color: #eee;
}

.radio-container {
  margin: 4px;
}

.topmostdiv {
  width: 100%;
  height: 100%;
  background-color: white;
  transition: background-color 0.3s;
}

#top {
  height: 78px;
  border-bottom: 2px solid black;
}

.dark #top {
  border-bottom: 2px solid #ccc;
}

#dbg {
  display: block;
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #aaa;
}

::-webkit-scrollbar-thumb {
  background: #666;
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: #555;
}

.slider {
  -webkit-appearance: none;
  width: 100%;
  margin: 3px 0;
  padding: 0;
  outline: none;
  opacity: 0.7;
  -webkit-transition: .2s;
  transition: opacity .2s;
  border-radius: 3px;
}

.slider:hover {
  opacity: 1;
}

.slider:focus {
  outline: none;
}

.slider::-webkit-slider-runnable-track {
  -webkit-appearance: none;
  width: 100%;
  height: 8px;
  background: #d3d3d3;
  border-radius: 3px;
  border: none;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: #0a0;
  cursor: pointer;
  margin-top: -4px;
}

.dark .slider::-webkit-slider-thumb {
  background: #3d3;
}

.slider::-moz-range-thumb {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: #0a0;
  cursor: pointer;
}

.slider::-moz-range-track {
  height: 8px;
  background: #d3d3d3;
  border-radius: 3px;
}

.dark .slider::-moz-range-thumb {
  background: #3d3;
}

.slider::-ms-track {
  width: 100%;
  height: 8px;
  border-width: 3px 0;
  background: transparent;
  border-color: transparent;
  color: transparent;
  transition: opacity .2s;
}

.slider::-ms-fill-lower {
  background: #d3d3d3;
  border: none;
  border-radius: 3px;
}

.slider::-ms-fill-upper {
  background: #d3d3d3;
  border: none;
  border-radius: 3px;
}

.slider::-ms-thumb {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: #0a0;
  cursor: pointer;
  margin: 0;
}

.shameless-plug {
  font-size: 0.8em;
  text-align: center;
  display: block;
}

a {
  color: #0278a4;
}

.dark a {
  color: #00b9fd;
}

#frontcanvas, #backcanvas {
    touch-action: none;
}


  </style>
  <script type="text/javascript" >
///////////////////////////////////////////////
/*
  Split.js - v1.3.5
  MIT License
  https://github.com/nathancahill/Split.js
*/
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///////////////////////////////////////////////

///////////////////////////////////////////////
// Copyright (c) 2013 Pieroxy <pieroxy@pieroxy.net>
// This work is free. You can redistribute it and/or modify it
// under the terms of the WTFPL, Version 2
// For more information see LICENSE.txt or http://www.wtfpl.net/
//
// For more information, the home page:
// http://pieroxy.net/blog/pages/lz-string/testing.html
//
// LZ-based compression algorithm, version 1.4.4
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///////////////////////////////////////////////

///////////////////////////////////////////////
/*!
 * PEP v0.4.3 | https://github.com/jquery/PEP
 * Copyright jQuery Foundation and other contributors | http://jquery.org/license
 */
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///////////////////////////////////////////////

///////////////////////////////////////////////
var config = {"show_fabrication": false, "redraw_on_drag": true, "highlight_pin1": false, "extra_fields": [], "dark_mode": false, "bom_view": "left-right", "board_rotation": 0, "checkboxes": "Sourced,Placed", "show_silkscreen": true, "show_pads": true, "layer_view": "FB"}
///////////////////////////////////////////////

///////////////////////////////////////////////
var pcbdata = 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"))
///////////////////////////////////////////////

///////////////////////////////////////////////
/* Utility functions */

var storagePrefix = 'KiCad_HTML_BOM__' + pcbdata.metadata.title + '__' +
  pcbdata.metadata.revision + '__#';
var storage;

function initStorage(key) {
  try {
    window.localStorage.getItem("blank");
    storage = window.localStorage;
  } catch (e) {
    // localStorage not available
  }
  if (!storage) {
    try {
      window.sessionStorage.getItem("blank");
      storage = window.sessionStorage;
    } catch (e) {
      // sessionStorage also not available
    }
  }
}

function readStorage(key) {
  if (storage) {
    return storage.getItem(storagePrefix + key);
  } else {
    return null;
  }
}

function writeStorage(key, value) {
  if (storage) {
    storage.setItem(storagePrefix + key, value);
  }
}

function fancyDblClickHandler(el, onsingle, ondouble) {
  return function() {
    if (el.getAttribute("data-dblclick") == null) {
      el.setAttribute("data-dblclick", 1);
      setTimeout(function() {
        if (el.getAttribute("data-dblclick") == 1) {
          onsingle();
        }
        el.removeAttribute("data-dblclick");
      }, 200);
    } else {
      el.removeAttribute("data-dblclick");
      ondouble();
    }
  }
}

function smoothScrollToRow(rowid) {
  document.getElementById(rowid).scrollIntoView({
    behavior: "smooth",
    block: "center",
    inline: "nearest"
  });
}

function focusInputField(input) {
  input.scrollIntoView(false);
  input.focus();
  input.select();
}

function copyToClipboard() {
  var text = '';
  for (var node of bomhead.childNodes[0].childNodes) {
    if (node.firstChild) {
      text = text + node.firstChild.nodeValue;
    }
    if (node != bomhead.childNodes[0].lastChild) {
      text += '\t';
    }
  }
  text += '\n';
  for (var row of bombody.childNodes) {
    for (var cell of row.childNodes) {
      for (var node of cell.childNodes) {
        if (node.nodeName == "INPUT") {
          if (node.checked) {
            text = text + '✓';
          }
        } else if (node.nodeName == "MARK") {
          text = text + node.firstChild.nodeValue;
        } else {
          text = text + node.nodeValue;
        }
      }
      if (cell != row.lastChild) {
        text += '\t';
      }
    }
    text += '\n';
  }
  var textArea = document.createElement("textarea");
  textArea.classList.add('clipboard-temp');
  textArea.value = text;

  document.body.appendChild(textArea);
  textArea.focus();
  textArea.select();

  try {
    if (document.execCommand('copy')) {
      console.log('Bom copied to clipboard.');
    }
  } catch (err) {
    console.log('Can not copy to clipboard.');
  }

  document.body.removeChild(textArea);
}

function removeGutterNode(node) {
  for (var i = 0; i < node.childNodes.length; i++) {
    if (node.childNodes[i].classList &&
      node.childNodes[i].classList.contains("gutter")) {
      node.removeChild(node.childNodes[i]);
      break;
    }
  }
}

function cleanGutters() {
  removeGutterNode(document.getElementById("bot"));
  removeGutterNode(document.getElementById("canvasdiv"));
}

var units = {
  prefixes: {
    giga: ["G", "g", "giga", "Giga", "GIGA"],
    mega: ["M", "mega", "Mega", "MEGA"],
    kilo: ["K", "k", "kilo", "Kilo", "KILO"],
    milli: ["m", "milli", "Milli", "MILLI"],
    micro: ["U", "u", "micro", "Micro", "MICRO", "μ", "µ"], // different utf8 μ
    nano: ["N", "n", "nano", "Nano", "NANO"],
    pico: ["P", "p", "pico", "Pico", "PICO"],
  },
  unitsShort: ["R", "r", "Ω", "F", "f", "H", "h"],
  unitsLong: [
    "OHM", "Ohm", "ohm", "ohms",
    "FARAD", "Farad", "farad",
    "HENRY", "Henry", "henry"
  ],
  getMultiplier: function(s) {
    if (this.prefixes.giga.includes(s)) return 1e9;
    if (this.prefixes.mega.includes(s)) return 1e6;
    if (this.prefixes.kilo.includes(s)) return 1e3;
    if (this.prefixes.milli.includes(s)) return 1e-3;
    if (this.prefixes.micro.includes(s)) return 1e-6;
    if (this.prefixes.nano.includes(s)) return 1e-9;
    if (this.prefixes.pico.includes(s)) return 1e-12;
    return 1;
  },
  valueRegex: null,
}

function initUtils() {
  var allPrefixes = units.prefixes.giga
                    .concat(units.prefixes.mega)
                    .concat(units.prefixes.kilo)
                    .concat(units.prefixes.milli)
                    .concat(units.prefixes.micro)
                    .concat(units.prefixes.nano)
                    .concat(units.prefixes.pico);
  var allUnits = units.unitsShort.concat(units.unitsLong);
  units.valueRegex = new RegExp("^([0-9\.]+)" +
                         "\\s*(" + allPrefixes.join("|") + ")?" +
                         "(" + allUnits.join("|") + ")?" +
                         "(\\b.*)?$", "");
  units.valueAltRegex = new RegExp("^([0-9]*)" +
                         "(" + units.unitsShort.join("|") + ")?" +
                         "([GgMmKkUuNnPp])?" +
                         "([0-9]*)" +
                         "(\\b.*)?$", "");
  for (var bom_type of ["both", "F", "B"]) {
    for (var row of pcbdata.bom[bom_type]) {
      row.push(parseValue(row[1], row[3][0][0]));
    }
  }
}

function parseValue(val, ref) {
  var inferUnit = (unit, ref) => {
    if (unit) {
      unit = unit.toLowerCase();
      if (unit == 'Ω' || unit == "ohm" || unit == "ohms") {
        unit = 'r';
      }
      unit = unit[0];
    } else {
      ref = /^([a-z]+)\d+$/i.exec(ref);
      if (ref) {
        ref = ref[1].toLowerCase();
        if (ref == "c") unit = 'f';
        else if (ref == "l") unit = 'h';
        else if (ref == "r" || ref == "rv") unit = 'r';
        else unit = null;
      }
    }
    return unit;
  };
  val = val.replace(/,/g, "");
  var match = units.valueRegex.exec(val);
  var unit;
  if (match) {
    val = parseFloat(match[1]);
    if (match[2]) {
      val = val * units.getMultiplier(match[2]);
    }
    unit = inferUnit(match[3], ref);
    if (!unit) return null;
    else return {
      val: val,
      unit: unit,
      extra: match[4],
    }
  }
  match = units.valueAltRegex.exec(val);
  if (match && (match[1] || match[4])) {
    val = parseFloat(match[1] + "." + match[4]);
    if (match[3]) {
      val = val * units.getMultiplier(match[3]);
    }
    unit = inferUnit(match[2], ref);
    if (!unit) return null;
    else return {
      val: val,
      unit: unit,
      extra: match[5],
    }
  }
  return null;
}

function valueCompare(a, b, stra, strb) {
  if (a === null && b === null) {
    // Failed to parse both values, compare them as strings.
    if (stra != strb) return stra > strb ? 1 : -1;
    else return 0;
  } else if (a === null) {
    return 1;
  } else if (b === null) {
    return -1;
  } else {
    if (a.unit != b.unit) return a.unit > b.unit ? 1 : -1;
    else if (a.val != b.val) return a.val > b.val ? 1 : -1;
    else if (a.extra != b.extra) return a.extra > b.extra ? 1 : -1;
    else return 0;
  }
}

function validateSaveImgDimension(element) {
  var valid = false;
  var intValue = 0;
  if (/^[1-9]\d*$/.test(element.value)) {
    intValue = parseInt(element.value);
    if (intValue <= 16000) {
      valid = true;
    }
  }
  if (valid) {
    element.classList.remove("invalid");
  } else {
    element.classList.add("invalid");
  }
  return intValue;
}

function saveImage(layer) {
  var width = validateSaveImgDimension(document.getElementById("render-save-width"));
  var height = validateSaveImgDimension(document.getElementById("render-save-height"));
  var bgcolor = null;
  if (!document.getElementById("render-save-transparent").checked) {
    var style = getComputedStyle(topmostdiv);
    bgcolor = style.getPropertyValue("background-color");
  }
  if (!width || !height) return;

  // Prepare image
  var canvas = document.createElement("canvas");
  var layerdict = {
    transform: {
      x: 0,
      y: 0,
      s: 1,
      panx: 0,
      pany: 0,
      zoom: 1,
    },
    bg: canvas,
    fab: canvas,
    silk: canvas,
    highlight: canvas,
    layer: layer,
  }
  // Do the rendering
  recalcLayerScale(layerdict, width, height);
  prepareLayer(layerdict);
  clearCanvas(canvas, bgcolor);
  drawBackground(layerdict, false);
  drawHighlightsOnLayer(layerdict, false);

  // Save image
  var imgdata = canvas.toDataURL("image/png");

  var filename = pcbdata.metadata.title;
  if (pcbdata.metadata.revision) {
    filename += `.${pcbdata.metadata.revision}`;
  }
  filename += `.${layer}.png`;
  saveFile(filename, dataURLtoBlob(imgdata));
}

function saveSettings() {
  var data = {
    type: "InteractiveHtmlBom settings",
    version: 1,
    pcbmetadata: pcbdata.metadata,
    settings: settings,
  }
  var blob = new Blob([JSON.stringify(data, null, 4)], {type: "application/json"});
  saveFile(`${pcbdata.metadata.title}.settings.json`, blob);
}

function loadSettings() {
  var input = document.createElement("input");
  input.type = "file";
  input.accept = ".settings.json";
  input.onchange = function(e) {
    var file = e.target.files[0];
    var reader = new FileReader();
    reader.onload = readerEvent => {
      var content = readerEvent.target.result;
      var newSettings;
      try {
        newSettings = JSON.parse(content);
      } catch(e) {
        alert("Selected file is not InteractiveHtmlBom settings file.");
        return;
      }
      if (newSettings.type != "InteractiveHtmlBom settings") {
        alert("Selected file is not InteractiveHtmlBom settings file.");
        return;
      }
      var metadataMatches = newSettings.hasOwnProperty("pcbmetadata");
      if (metadataMatches) {
        for (var k in pcbdata.metadata) {
          if (!newSettings.pcbmetadata.hasOwnProperty(k) || newSettings.pcbmetadata[k] != pcbdata.metadata[k]) {
            metadataMatches = false;
          }
        }
      }
      if (!metadataMatches) {
        var currentMetadata = JSON.stringify(pcbdata.metadata, null, 4);
        var fileMetadata = JSON.stringify(newSettings.pcbmetadata, null, 4);
        if (!confirm(
          `Settins file metadata does not match current metadata.\n\n` +
          `Page metadata:\n${currentMetadata}\n\n` +
          `Settings file metadata:\n${fileMetadata}\n\n` +
          `Press OK if you would like to import settings anyway.`)) {
          return;
        }
      }
      overwriteSettings(newSettings.settings);
    }
    reader.readAsText(file, 'UTF-8');
  }
  input.click();
}

function overwriteSettings(newSettings) {
  initDone = false;
  Object.assign(settings, newSettings);
  writeStorage("bomlayout", settings.bomlayout);
  writeStorage("bommode", settings.bommode);
  writeStorage("canvaslayout", settings.canvaslayout);
  writeStorage("bomCheckboxes", settings.checkboxes.join(","));
  document.getElementById("bomCheckboxes").value = settings.checkboxes.join(",");
  for (var checkbox of settings.checkboxes) {
    writeStorage("checkbox_" + checkbox, settings.checkboxStoredRefs[checkbox]);
  }
  writeStorage("darkenWhenChecked", settings.darkenWhenChecked);
  padsVisible(settings.renderPads);
  document.getElementById("padsCheckbox").checked = settings.renderPads;
  fabricationVisible(settings.renderFabrication);
  document.getElementById("fabricationCheckbox").checked = settings.renderFabrication;
  silkscreenVisible(settings.renderSilkscreen);
  document.getElementById("silkscreenCheckbox").checked = settings.renderSilkscreen;
  referencesVisible(settings.renderReferences);
  document.getElementById("referencesCheckbox").checked = settings.renderReferences;
  valuesVisible(settings.renderValues);
  document.getElementById("valuesCheckbox").checked = settings.renderValues;
  tracksVisible(settings.renderTracks);
  document.getElementById("tracksCheckbox").checked = settings.renderTracks;
  zonesVisible(settings.renderZones);
  document.getElementById("zonesCheckbox").checked = settings.renderZones;
  dnpOutline(settings.renderDnpOutline);
  document.getElementById("dnpOutlineCheckbox").checked = settings.renderDnpOutline;
  setRedrawOnDrag(settings.redrawOnDrag);
  document.getElementById("dragCheckbox").checked = settings.redrawOnDrag;
  setDarkMode(settings.darkMode);
  document.getElementById("darkmodeCheckbox").checked = settings.darkMode;
  setHighlightPin1(settings.highlightpin1);
  document.getElementById("highlightpin1Checkbox").checked = settings.highlightpin1;
  writeStorage("boardRotation", settings.boardRotation);
  document.getElementById("boardRotation").value = settings.boardRotation / 5;
  document.getElementById("rotationDegree").textContent = settings.boardRotation;
  initDone = true;
  prepCheckboxes();
  changeBomLayout(settings.bomlayout);
}

function saveFile(filename, blob) {
  var link = document.createElement("a");
  var objurl = URL.createObjectURL(blob);
  link.download = filename;
  link.href = objurl;
  link.click();
}

function dataURLtoBlob(dataurl) {
  var arr = dataurl.split(','), mime = arr[0].match(/:(.*?);/)[1],
      bstr = atob(arr[1]), n = bstr.length, u8arr = new Uint8Array(n);
  while(n--){
      u8arr[n] = bstr.charCodeAt(n);
  }
  return new Blob([u8arr], {type:mime});
}

var settings = {
  canvaslayout: "default",
  bomlayout: "default",
  bommode: "grouped",
  checkboxes: [],
  checkboxStoredRefs: {},
  darkMode: false,
  highlightpin1: false,
  redrawOnDrag: true,
  boardRotation: 0,
  renderPads: true,
  renderReferences: true,
  renderValues: true,
  renderSilkscreen: true,
  renderFabrication: true,
  renderDnpOutline: false,
  renderTracks: true,
  renderZones: true,
}

function initDefaults() {
  settings.bomlayout = readStorage("bomlayout");
  if (settings.bomlayout === null) {
    settings.bomlayout = config.bom_view;
  }
  if (!['bom-only', 'left-right', 'top-bottom'].includes(settings.bomlayout)) {
    settings.bomlayout = config.bom_view;
  }
  settings.bommode = readStorage("bommode");
  if (settings.bommode === null) {
    settings.bommode = "grouped";
  }
  if (!["grouped", "ungrouped", "netlist"].includes(settings.bommode)) {
    settings.bommode = "grouped";
  }
  settings.canvaslayout = readStorage("canvaslayout");
  if (settings.canvaslayout === null) {
    settings.canvaslayout = config.layer_view;
  }
  var bomCheckboxes = readStorage("bomCheckboxes");
  if (bomCheckboxes === null) {
    bomCheckboxes = config.checkboxes;
  }
  settings.checkboxes = bomCheckboxes.split(",").filter((e) => e);
  document.getElementById("bomCheckboxes").value = bomCheckboxes;

  settings.darkenWhenChecked = readStorage("darkenWhenChecked") || "";
  populateDarkenWhenCheckedOptions();

  function initBooleanSetting(storageString, def, elementId, func) {
    var b = readStorage(storageString);
    if (b === null) {
      b = def;
    } else {
      b = (b == "true");
    }
    document.getElementById(elementId).checked = b;
    func(b);
  }

  initBooleanSetting("padsVisible", config.show_pads, "padsCheckbox", padsVisible);
  initBooleanSetting("fabricationVisible", config.show_fabrication, "fabricationCheckbox", fabricationVisible);
  initBooleanSetting("silkscreenVisible", config.show_silkscreen, "silkscreenCheckbox", silkscreenVisible);
  initBooleanSetting("referencesVisible", true, "referencesCheckbox", referencesVisible);
  initBooleanSetting("valuesVisible", true, "valuesCheckbox", valuesVisible);
  if ("tracks" in pcbdata) {
    initBooleanSetting("tracksVisible", true, "tracksCheckbox", tracksVisible);
    initBooleanSetting("zonesVisible", true, "zonesCheckbox", zonesVisible);
  } else {
    document.getElementById("tracksAndZonesCheckboxes").style.display = "none";
    tracksVisible(false);
    zonesVisible(false);
  }
  initBooleanSetting("dnpOutline", false, "dnpOutlineCheckbox", dnpOutline);
  initBooleanSetting("redrawOnDrag", config.redraw_on_drag, "dragCheckbox", setRedrawOnDrag);
  initBooleanSetting("darkmode", config.dark_mode, "darkmodeCheckbox", setDarkMode);
  initBooleanSetting("highlightpin1", config.highlight_pin1, "highlightpin1Checkbox", setHighlightPin1);
  settings.boardRotation = readStorage("boardRotation");
  if (settings.boardRotation === null) {
    settings.boardRotation = config.board_rotation * 5;
  } else {
    settings.boardRotation = parseInt(settings.boardRotation);
  }
  document.getElementById("boardRotation").value = settings.boardRotation / 5;
  document.getElementById("rotationDegree").textContent = settings.boardRotation;
}

// Helper classes for user js callbacks.

const IBOM_EVENT_TYPES = {
  ALL: "all",
  HIGHLIGHT_EVENT: "highlightEvent",
  CHECKBOX_CHANGE_EVENT: "checkboxChangeEvent",
  BOM_BODY_CHANGE_EVENT: "bomBodyChangeEvent",
}

const EventHandler = {
  callbacks: {},
  init: function() {
    for (eventType of Object.values(IBOM_EVENT_TYPES))
      this.callbacks[eventType] = [];
  },
  registerCallback: function(eventType, callback) {
    this.callbacks[eventType].push(callback);
  },
  emitEvent: function(eventType, eventArgs) {
    event = {
      eventType: eventType,
      args: eventArgs,
    }
    var callback;
    for(callback of this.callbacks[eventType])
      callback(event);
    for(callback of this.callbacks[IBOM_EVENT_TYPES.ALL])
      callback(event);
  }
}
EventHandler.init();

///////////////////////////////////////////////

///////////////////////////////////////////////
/* PCB rendering code */

var emptyContext2d = document.createElement("canvas").getContext("2d");

function deg2rad(deg) {
  return deg * Math.PI / 180;
}

function calcFontPoint(linepoint, text, offsetx, offsety, tilt) {
  var point = [
    linepoint[0] * text.width + offsetx,
    linepoint[1] * text.height + offsety
  ];
  // This approximates pcbnew behavior with how text tilts depending on horizontal justification
  point[0] -= (linepoint[1] + 0.5 * (1 + text.justify[0])) * text.height * tilt;
  return point;
}

function drawText(ctx, text, color) {
  if ("ref" in text && !settings.renderReferences) return;
  if ("val" in text && !settings.renderValues) return;
  ctx.save();
  ctx.fillStyle = color;
  ctx.strokeStyle = color;
  ctx.lineCap = "round";
  ctx.lineJoin = "round";
  ctx.lineWidth = text.thickness;
  if ("svgpath" in text) {
    ctx.stroke(new Path2D(text.svgpath));
    ctx.restore();
    return;
  }
  ctx.translate(...text.pos);
  ctx.translate(text.thickness * 0.5, 0);
  var angle = -text.angle;
  if (text.attr.includes("mirrored")) {
    ctx.scale(-1, 1);
    angle = -angle;
  }
  var tilt = 0;
  if (text.attr.includes("italic")) {
    tilt = 0.125;
  }
  var interline = text.height * 1.5 + text.thickness;
  var txt = text.text.split("\n");
  // KiCad ignores last empty line.
  if (txt[txt.length - 1] == '') txt.pop();
  ctx.rotate(deg2rad(angle));
  var offsety = (1 - text.justify[1]) / 2 * text.height; // One line offset
  offsety -= (txt.length - 1) * (text.justify[1] + 1) / 2 * interline; // Multiline offset
  for (var i in txt) {
    var lineWidth = text.thickness + interline / 2 * tilt;
    for (var j = 0; j < txt[i].length; j++) {
      if (txt[i][j] == '\t') {
        var fourSpaces = 4 * pcbdata.font_data[' '].w * text.width;
        lineWidth += fourSpaces - lineWidth % fourSpaces;
      } else {
        if (txt[i][j] == '~') {
          j++;
          if (j == txt[i].length)
            break;
        }
        lineWidth += pcbdata.font_data[txt[i][j]].w * text.width;
      }
    }
    var offsetx = -lineWidth * (text.justify[0] + 1) / 2;
    var inOverbar = false;
    for (var j = 0; j < txt[i].length; j++) {
      if (txt[i][j] == '\t') {
        var fourSpaces = 4 * pcbdata.font_data[' '].w * text.width;
        offsetx += fourSpaces - offsetx % fourSpaces;
        continue;
      } else if (txt[i][j] == '~') {
        j++;
        if (j == txt[i].length)
          break;
        if (txt[i][j] != '~') {
          inOverbar = !inOverbar;
        }
      }
      var glyph = pcbdata.font_data[txt[i][j]];
      if (inOverbar) {
        var overbarStart = [offsetx, -text.height * 1.4 + offsety];
        var overbarEnd = [offsetx + text.width * glyph.w, overbarStart[1]];

        if (!lastHadOverbar) {
          overbarStart[0] += text.height * 1.4 * tilt;
          lastHadOverbar = true;
        }
        ctx.beginPath();
        ctx.moveTo(...overbarStart);
        ctx.lineTo(...overbarEnd);
        ctx.stroke();
      } else {
        lastHadOverbar = false;
      }
      for (var line of glyph.l) {
        ctx.beginPath();
        ctx.moveTo(...calcFontPoint(line[0], text, offsetx, offsety, tilt));
        for (var k = 1; k < line.length; k++) {
          ctx.lineTo(...calcFontPoint(line[k], text, offsetx, offsety, tilt));
        }
        ctx.stroke();
      }
      offsetx += glyph.w * text.width;
    }
    offsety += interline;
  }
  ctx.restore();
}

function drawedge(ctx, scalefactor, edge, color) {
  ctx.strokeStyle = color;
  ctx.lineWidth = Math.max(1 / scalefactor, edge.width);
  ctx.lineCap = "round";
  if ("svgpath" in edge) {
    ctx.stroke(new Path2D(edge.svgpath));
  } else {
    ctx.beginPath();
    if (edge.type == "segment") {
      ctx.moveTo(...edge.start);
      ctx.lineTo(...edge.end);
    }
    if (edge.type == "rect") {
      ctx.moveTo(...edge.start);
      ctx.lineTo(edge.start[0], edge.end[1]);
      ctx.lineTo(...edge.end);
      ctx.lineTo(edge.end[0], edge.start[1]);
      ctx.lineTo(...edge.start);
    }
    if (edge.type == "arc") {
      ctx.arc(
        ...edge.start,
        edge.radius,
        deg2rad(edge.startangle),
        deg2rad(edge.endangle));
    }
    if (edge.type == "circle") {
      ctx.arc(
        ...edge.start,
        edge.radius,
        0, 2 * Math.PI);
      ctx.closePath();
    }
    if (edge.type == "curve") {
      ctx.moveTo(...edge.start);
      ctx.bezierCurveTo(...edge.cpa, ...edge.cpb, ...edge.end);
    }
    ctx.stroke();
  }
}

function getChamferedRectPath(size, radius, chamfpos, chamfratio) {
  // chamfpos is a bitmask, left = 1, right = 2, bottom left = 4, bottom right = 8
  var path = new Path2D();
  var width = size[0];
  var height = size[1];
  var x = width * -0.5;
  var y = height * -0.5;
  var chamfOffset = Math.min(width, height) * chamfratio;
  path.moveTo(x, 0);
  if (chamfpos & 4) {
    path.lineTo(x, y + height - chamfOffset);
    path.lineTo(x + chamfOffset, y + height);
    path.lineTo(0, y + height);
  } else {
    path.arcTo(x, y + height, x + width, y + height, radius);
  }
  if (chamfpos & 8) {
    path.lineTo(x + width - chamfOffset, y + height);
    path.lineTo(x + width, y + height - chamfOffset);
    path.lineTo(x + width, 0);
  } else {
    path.arcTo(x + width, y + height, x + width, y, radius);
  }
  if (chamfpos & 2) {
    path.lineTo(x + width, y + chamfOffset);
    path.lineTo(x + width - chamfOffset, y);
    path.lineTo(0, y);
  } else {
    path.arcTo(x + width, y, x, y, radius);
  }
  if (chamfpos & 1) {
    path.lineTo(x + chamfOffset, y);
    path.lineTo(x, y + chamfOffset);
    path.lineTo(x, 0);
  } else {
    path.arcTo(x, y, x, y + height, radius);
  }
  path.closePath();
  return path;
}

function getOblongPath(size) {
  return getChamferedRectPath(size, Math.min(size[0], size[1]) / 2, 0, 0);
}

function getPolygonsPath(shape) {
  if (shape.path2d) {
    return shape.path2d;
  }
  if ("svgpath" in shape) {
    shape.path2d = new Path2D(shape.svgpath);
  } else {
    var path = new Path2D();
    for (var polygon of shape.polygons) {
      path.moveTo(...polygon[0]);
      for (var i = 1; i < polygon.length; i++) {
        path.lineTo(...polygon[i]);
      }
      path.closePath();
    }
    shape.path2d = path;
  }
  return shape.path2d;
}

function drawPolygonShape(ctx, shape, color) {
  ctx.save();
  ctx.fillStyle = color;
  if (!("svgpath" in shape)) {
    ctx.translate(...shape.pos);
    ctx.rotate(deg2rad(-shape.angle));
  }
  ctx.fill(getPolygonsPath(shape));
  ctx.restore();
}

function drawDrawing(ctx, scalefactor, drawing, color) {
  if (["segment", "arc", "circle", "curve"].includes(drawing.type)) {
    drawedge(ctx, scalefactor, drawing, color);
  } else if (drawing.type == "polygon") {
    drawPolygonShape(ctx, drawing, color);
  } else {
    drawText(ctx, drawing, color);
  }
}

function getCirclePath(radius) {
  var path = new Path2D();
  path.arc(0, 0, radius, 0, 2 * Math.PI);
  path.closePath();
  return path;
}

function getCachedPadPath(pad) {
  if (!pad.path2d) {
    // if path2d is not set, build one and cache it on pad object
    if (pad.shape == "rect") {
      pad.path2d = new Path2D();
      pad.path2d.rect(...pad.size.map(c => -c * 0.5), ...pad.size);
    } else if (pad.shape == "oval") {
      pad.path2d = getOblongPath(pad.size);
    } else if (pad.shape == "circle") {
      pad.path2d = getCirclePath(pad.size[0] / 2);
    } else if (pad.shape == "roundrect") {
      pad.path2d = getChamferedRectPath(pad.size, pad.radius, 0, 0);
    } else if (pad.shape == "chamfrect") {
      pad.path2d = getChamferedRectPath(pad.size, pad.radius, pad.chamfpos, pad.chamfratio)
    } else if (pad.shape == "custom") {
      pad.path2d = getPolygonsPath(pad);
    }
  }
  return pad.path2d;
}

function drawPad(ctx, pad, color, outline, hole) {
  ctx.save();
  ctx.translate(...pad.pos);
  ctx.rotate(deg2rad(pad.angle));
  if (pad.offset) {
    ctx.translate(...pad.offset);
  }
  ctx.fillStyle = color;
  ctx.strokeStyle = color;
  var path = getCachedPadPath(pad);
  if (outline) {
    ctx.stroke(path);
  } else {
    ctx.fill(path);
  }
  if (pad.type == "th" && hole) {
    if (pad.offset) {
      ctx.translate(-pad.offset[0], -pad.offset[1]);
    }
    ctx.fillStyle = "#CCCCCC";
    if (pad.drillshape == "oblong") {
      ctx.fill(getOblongPath(pad.drillsize));
    } else {
      ctx.fill(getCirclePath(pad.drillsize[0] / 2));
    }
  }
  ctx.restore();
}

function drawFootprint(ctx, layer, scalefactor, footprint, padcolor, outlinecolor, highlight, outline) {
  if (highlight) {
    // draw bounding box
    if (footprint.layer == layer) {
      ctx.save();
      ctx.globalAlpha = 0.2;
      ctx.translate(...footprint.bbox.pos);
      ctx.rotate(deg2rad(-footprint.bbox.angle));
      ctx.translate(...footprint.bbox.relpos);
      ctx.fillStyle = padcolor;
      ctx.fillRect(0, 0, ...footprint.bbox.size);
      ctx.globalAlpha = 1;
      ctx.strokeStyle = padcolor;
      ctx.strokeRect(0, 0, ...footprint.bbox.size);
      ctx.restore();
    }
  }
  // draw drawings
  for (var drawing of footprint.drawings) {
    if (drawing.layer == layer) {
      drawDrawing(ctx, scalefactor, drawing.drawing, padcolor);
    }
  }
  // draw pads
  if (settings.renderPads) {
    for (var pad of footprint.pads) {
      if (pad.layers.includes(layer)) {
        drawPad(ctx, pad, padcolor, outline, true);
        if (pad.pin1 && settings.highlightpin1) {
          drawPad(ctx, pad, outlinecolor, true, false);
        }
      }
    }
  }
}

function drawEdgeCuts(canvas, scalefactor) {
  var ctx = canvas.getContext("2d");
  var edgecolor = getComputedStyle(topmostdiv).getPropertyValue('--pcb-edge-color');
  for (var edge of pcbdata.edges) {
    drawedge(ctx, scalefactor, edge, edgecolor);
  }
}

function drawFootprints(canvas, layer, scalefactor, highlight) {
  var ctx = canvas.getContext("2d");
  ctx.lineWidth = 3 / scalefactor;
  var style = getComputedStyle(topmostdiv);
  var padcolor = style.getPropertyValue('--pad-color');
  var outlinecolor = style.getPropertyValue('--pin1-outline-color');
  if (highlight) {
    padcolor = style.getPropertyValue('--pad-color-highlight');
    outlinecolor = style.getPropertyValue('--pin1-outline-color-highlight');
  }
  for (var i = 0; i < pcbdata.footprints.length; i++) {
    var mod = pcbdata.footprints[i];
    var outline = settings.renderDnpOutline && pcbdata.bom.skipped.includes(i);
    if (!highlight || highlightedFootprints.includes(i)) {
      drawFootprint(ctx, layer, scalefactor, mod, padcolor, outlinecolor, highlight, outline);
    }
  }
}

function drawBgLayer(layername, canvas, layer, scalefactor, edgeColor, polygonColor, textColor) {
  var ctx = canvas.getContext("2d");
  for (var d of pcbdata[layername][layer]) {
    if (["segment", "arc", "circle", "curve", "rect"].includes(d.type)) {
      drawedge(ctx, scalefactor, d, edgeColor);
    } else if (d.type == "polygon") {
      drawPolygonShape(ctx, d, polygonColor);
    } else {
      drawText(ctx, d, textColor);
    }
  }
}

function drawTracks(canvas, layer, color, highlight) {
  ctx = canvas.getContext("2d");
  ctx.strokeStyle = color;
  ctx.lineCap = "round";
  for(var track of pcbdata.tracks[layer]) {
    if (highlight && highlightedNet != track.net) continue;
    ctx.lineWidth = track.width;
    ctx.beginPath();
    ctx.moveTo(...track.start);
    ctx.lineTo(...track.end);
    ctx.stroke();
  }
}

function drawZones(canvas, layer, color, highlight) {
  ctx = canvas.getContext("2d");
  ctx.strokeStyle = color;
  ctx.fillStyle = color;
  ctx.lineJoin = "round";
  for(var zone of pcbdata.zones[layer]) {
    if (!zone.path2d) {
      zone.path2d = getPolygonsPath(zone);
    }
    if (highlight && highlightedNet != zone.net) continue;
    ctx.fill(zone.path2d);
    if (zone.width > 0) {
      ctx.lineWidth = zone.width;
      ctx.stroke(zone.path2d);
    }
  }
}

function clearCanvas(canvas, color = null) {
  var ctx = canvas.getContext("2d");
  ctx.save();
  ctx.setTransform(1, 0, 0, 1, 0, 0);
  if (color) {
    ctx.fillStyle = color;
    ctx.fillRect(0, 0, canvas.width, canvas.height);
  } else {
    ctx.clearRect(0, 0, canvas.width, canvas.height);
  }
  ctx.restore();
}

function drawNets(canvas, layer, highlight) {
  var style = getComputedStyle(topmostdiv);
  if (settings.renderTracks) {
    var trackColor = style.getPropertyValue(highlight ? '--track-color-highlight' : '--track-color');
    drawTracks(canvas, layer, trackColor, highlight);
  }
  if (settings.renderZones) {
    var zoneColor = style.getPropertyValue(highlight ? '--zone-color-highlight' : '--zone-color');
    drawZones(canvas, layer, zoneColor, highlight);
  }
  if (highlight && settings.renderPads) {
    var padColor = style.getPropertyValue('--pad-color-highlight');
    var ctx = canvas.getContext("2d");
    for (var footprint of pcbdata.footprints) {
      // draw pads
      for (var pad of footprint.pads) {
        if (highlightedNet != pad.net) continue;
        if (pad.layers.includes(layer)) {
          drawPad(ctx, pad, padColor, false, true);
        }
      }
    }
  }
}

function drawHighlightsOnLayer(canvasdict, clear = true) {
  if (clear) {
    clearCanvas(canvasdict.highlight);
  }
  if (highlightedFootprints.length > 0) {
    drawFootprints(canvasdict.highlight, canvasdict.layer,
      canvasdict.transform.s * canvasdict.transform.zoom, true);
  }
  if (highlightedNet !== null) {
    drawNets(canvasdict.highlight, canvasdict.layer, true);
  }
}

function drawHighlights() {
  drawHighlightsOnLayer(allcanvas.front);
  drawHighlightsOnLayer(allcanvas.back);
}

function drawBackground(canvasdict, clear = true) {
  if (clear) {
    clearCanvas(canvasdict.bg);
    clearCanvas(canvasdict.fab);
    clearCanvas(canvasdict.silk);
  }

  drawNets(canvasdict.bg, canvasdict.layer, false);
  drawFootprints(canvasdict.bg, canvasdict.layer,
    canvasdict.transform.s * canvasdict.transform.zoom, false);

  drawEdgeCuts(canvasdict.bg, canvasdict.transform.s);

  var style = getComputedStyle(topmostdiv);
  var edgeColor = style.getPropertyValue('--silkscreen-edge-color');
  var polygonColor = style.getPropertyValue('--silkscreen-polygon-color');
  var textColor = style.getPropertyValue('--silkscreen-text-color');
  if (settings.renderSilkscreen) {
    drawBgLayer(
      "silkscreen", canvasdict.silk, canvasdict.layer,
      canvasdict.transform.s * canvasdict.transform.zoom,
      edgeColor, polygonColor, textColor);
  }
  edgeColor = style.getPropertyValue('--fabrication-edge-color');
  polygonColor = style.getPropertyValue('--fabrication-polygon-color');
  textColor = style.getPropertyValue('--fabrication-text-color');
  if (settings.renderFabrication) {
    drawBgLayer(
      "fabrication", canvasdict.fab, canvasdict.layer,
      canvasdict.transform.s * canvasdict.transform.zoom,
      edgeColor, polygonColor, textColor);
  }
}

function prepareCanvas(canvas, flip, transform) {
  var ctx = canvas.getContext("2d");
  ctx.setTransform(1, 0, 0, 1, 0, 0);
  var fontsize = 1.55;
  ctx.scale(transform.zoom, transform.zoom);
  ctx.translate(transform.panx, transform.pany);
  if (flip) {
    ctx.scale(-1, 1);
  }
  ctx.translate(transform.x, transform.y);
  ctx.rotate(deg2rad(settings.boardRotation));
  ctx.scale(transform.s, transform.s);
}

function prepareLayer(canvasdict) {
  var flip = (canvasdict.layer == "B");
  for (var c of ["bg", "fab", "silk", "highlight"]) {
    prepareCanvas(canvasdict[c], flip, canvasdict.transform);
  }
}

function rotateVector(v, angle) {
  angle = deg2rad(angle);
  return [
    v[0] * Math.cos(angle) - v[1] * Math.sin(angle),
    v[0] * Math.sin(angle) + v[1] * Math.cos(angle)
  ];
}

function applyRotation(bbox) {
  var corners = [
    [bbox.minx, bbox.miny],
    [bbox.minx, bbox.maxy],
    [bbox.maxx, bbox.miny],
    [bbox.maxx, bbox.maxy],
  ];
  corners = corners.map((v) => rotateVector(v, settings.boardRotation));
  return {
    minx: corners.reduce((a, v) => Math.min(a, v[0]), Infinity),
    miny: corners.reduce((a, v) => Math.min(a, v[1]), Infinity),
    maxx: corners.reduce((a, v) => Math.max(a, v[0]), -Infinity),
    maxy: corners.reduce((a, v) => Math.max(a, v[1]), -Infinity),
  }
}

function recalcLayerScale(layerdict, width, height) {
  var bbox = applyRotation(pcbdata.edges_bbox);
  var scalefactor = 0.98 * Math.min(
    width / (bbox.maxx - bbox.minx),
    height / (bbox.maxy - bbox.miny)
  );
  if (scalefactor < 0.1) {
    scalefactor = 1;
  }
  layerdict.transform.s = scalefactor;
  var flip = (layerdict.layer == "B");
  if (flip) {
    layerdict.transform.x = -((bbox.maxx + bbox.minx) * scalefactor + width) * 0.5;
  } else {
    layerdict.transform.x = -((bbox.maxx + bbox.minx) * scalefactor - width) * 0.5;
  }
  layerdict.transform.y = -((bbox.maxy + bbox.miny) * scalefactor - height) * 0.5;
  for (var c of ["bg", "fab", "silk", "highlight"]) {
    canvas = layerdict[c];
    canvas.width = width;
    canvas.height = height;
    canvas.style.width = (width / devicePixelRatio) + "px";
    canvas.style.height = (height / devicePixelRatio) + "px";
  }
}

function redrawCanvas(layerdict) {
  prepareLayer(layerdict);
  drawBackground(layerdict);
  drawHighlightsOnLayer(layerdict);
}

function resizeCanvas(layerdict) {
  var canvasdivid = {
    "F": "frontcanvas",
    "B": "backcanvas"
  } [layerdict.layer];
  var width = document.getElementById(canvasdivid).clientWidth * devicePixelRatio;
  var height = document.getElementById(canvasdivid).clientHeight * devicePixelRatio;
  recalcLayerScale(layerdict, width, height);
  redrawCanvas(layerdict);
}

function resizeAll() {
  resizeCanvas(allcanvas.front);
  resizeCanvas(allcanvas.back);
}

function pointWithinDistanceToSegment(x, y, x1, y1, x2, y2, d) {
  var A = x - x1;
  var B = y - y1;
  var C = x2 - x1;
  var D = y2 - y1;

  var dot = A * C + B * D;
  var len_sq = C * C + D * D;
  var dx, dy;
  if (len_sq == 0) {
    // start and end of the segment coincide
    dx = x - x1;
    dy = y - y1;
  } else {
    var param = dot / len_sq;
    var xx, yy;
    if (param < 0) {
      xx = x1;
      yy = y1;
    } else if (param > 1) {
      xx = x2;
      yy = y2;
    } else {
      xx = x1 + param * C;
      yy = y1 + param * D;
    }
    dx = x - xx;
    dy = y - yy;
  }
  return dx * dx + dy * dy <= d * d;
}

function pointWithinPad(x, y, pad) {
  var v = [x - pad.pos[0], y - pad.pos[1]];
  v = rotateVector(v, -pad.angle);
  if (pad.offset) {
    v[0] -= pad.offset[0];
    v[1] -= pad.offset[1];
  }
  return emptyContext2d.isPointInPath(getCachedPadPath(pad), ...v);
}

function netHitScan(layer, x, y) {
  // Check track segments
  if (settings.renderTracks && pcbdata.tracks) {
    for(var track of pcbdata.tracks[layer]) {
      if (pointWithinDistanceToSegment(x, y, ...track.start, ...track.end, track.width / 2)) {
        return track.net;
      }
    }
  }
  // Check pads
  if (settings.renderPads) {
    for (var footprint of pcbdata.footprints) {
      for(var pad of footprint.pads) {
        if (pad.layers.includes(layer) && pointWithinPad(x, y, pad)) {
          return pad.net;
        }
      }
    }
  }
  return null;
}

function pointWithinFootprintBbox(x, y, bbox) {
  var v = [x - bbox.pos[0], y - bbox.pos[1]];
  v = rotateVector(v, bbox.angle);
  return bbox.relpos[0] <= v[0] && v[0] <= bbox.relpos[0] + bbox.size[0] &&
         bbox.relpos[1] <= v[1] && v[1] <= bbox.relpos[1] + bbox.size[1];
}

function bboxHitScan(layer, x, y) {
  var result = [];
  for (var i = 0; i < pcbdata.footprints.length; i++) {
    var footprint = pcbdata.footprints[i];
    if (footprint.layer == layer) {
      if (pointWithinFootprintBbox(x, y, footprint.bbox)) {
        result.push(i);
      }
    }
  }
  return result;
}

function handlePointerDown(e, layerdict) {
  if (e.button != 0 && e.button != 1) {
    return;
  }
  e.preventDefault();
  e.stopPropagation();

  if (!e.hasOwnProperty("offsetX")) {
    // The polyfill doesn't set this properly
    e.offsetX = e.pageX - e.currentTarget.offsetLeft;
    e.offsetY = e.pageY - e.currentTarget.offsetTop;
  }

  layerdict.pointerStates[e.pointerId] = {
    distanceTravelled: 0,
    lastX: e.offsetX,
    lastY: e.offsetY,
    downTime: Date.now(),
  };
}

function handleMouseClick(e, layerdict) {
  if (!e.hasOwnProperty("offsetX")) {
    // The polyfill doesn't set this properly
    e.offsetX = e.pageX - e.currentTarget.offsetLeft;
    e.offsetY = e.pageY - e.currentTarget.offsetTop;
  }

  var x = e.offsetX;
  var y = e.offsetY;
  var t = layerdict.transform;
  if (layerdict.layer == "B") {
    x = (devicePixelRatio * x / t.zoom - t.panx + t.x) / -t.s;
  } else {
    x = (devicePixelRatio * x / t.zoom - t.panx - t.x) / t.s;
  }
  y = (devicePixelRatio * y / t.zoom - t.y - t.pany) / t.s;
  var v = rotateVector([x, y], -settings.boardRotation);
  if ("nets" in pcbdata) {
    var net = netHitScan(layerdict.layer, ...v);
    if (net !== highlightedNet) {
      netClicked(net);
    }
  }
  if (highlightedNet === null) {
    var footprints = bboxHitScan(layerdict.layer, ...v);
    if (footprints.length > 0) {
      footprintsClicked(footprints);
    }
  }
}

function handlePointerLeave(e, layerdict) {
  e.preventDefault();
  e.stopPropagation();

  if (!settings.redrawOnDrag) {
    redrawCanvas(layerdict);
  }

  delete layerdict.pointerStates[e.pointerId];
}

function resetTransform(layerdict) {
  layerdict.transform.panx = 0;
  layerdict.transform.pany = 0;
  layerdict.transform.zoom = 1;
  redrawCanvas(layerdict);
}

function handlePointerUp(e, layerdict) {
  if (!e.hasOwnProperty("offsetX")) {
    // The polyfill doesn't set this properly
    e.offsetX = e.pageX - e.currentTarget.offsetLeft;
    e.offsetY = e.pageY - e.currentTarget.offsetTop;
  }

  e.preventDefault();
  e.stopPropagation();

  if (e.button == 2) {
    // Reset pan and zoom on right click.
    resetTransform(layerdict);
    layerdict.anotherPointerTapped = false;
    return;
  }

  // We haven't necessarily had a pointermove event since the interaction started, so make sure we update this now
  var ptr = layerdict.pointerStates[e.pointerId];
  ptr.distanceTravelled += Math.abs(e.offsetX - ptr.lastX) + Math.abs(e.offsetY - ptr.lastY);

  if (e.button == 0 && ptr.distanceTravelled < 10 && Date.now() - ptr.downTime <= 500) {
    if (Object.keys(layerdict.pointerStates).length == 1) {
      if (layerdict.anotherPointerTapped) {
        // This is the second pointer coming off of a two-finger tap
        resetTransform(layerdict);
      } else {
        // This is just a regular tap
        handleMouseClick(e, layerdict);
      }
      layerdict.anotherPointerTapped = false;
    } else {
      // This is the first finger coming off of what could become a two-finger tap
      layerdict.anotherPointerTapped = true;
    }
  } else {
    if (!settings.redrawOnDrag) {
      redrawCanvas(layerdict);
    }
    layerdict.anotherPointerTapped = false;
  }

  delete layerdict.pointerStates[e.pointerId];
}

function handlePointerMove(e, layerdict) {
  if (!layerdict.pointerStates.hasOwnProperty(e.pointerId)) {
    return;
  }
  e.preventDefault();
  e.stopPropagation();

  if (!e.hasOwnProperty("offsetX")) {
    // The polyfill doesn't set this properly
    e.offsetX = e.pageX - e.currentTarget.offsetLeft;
    e.offsetY = e.pageY - e.currentTarget.offsetTop;
  }

  var thisPtr = layerdict.pointerStates[e.pointerId];

  var dx = e.offsetX - thisPtr.lastX;
  var dy = e.offsetY - thisPtr.lastY;

  // If this number is low on pointer up, we count the action as a click
  thisPtr.distanceTravelled += Math.abs(dx) + Math.abs(dy);

  if (Object.keys(layerdict.pointerStates).length == 1) {
    // This is a simple drag
    layerdict.transform.panx += devicePixelRatio * dx / layerdict.transform.zoom;
    layerdict.transform.pany += devicePixelRatio * dy / layerdict.transform.zoom;
  } else if (Object.keys(layerdict.pointerStates).length == 2) {
    var otherPtr = Object.values(layerdict.pointerStates).filter((ptr) => ptr != thisPtr)[0];

    var oldDist = Math.sqrt(Math.pow(thisPtr.lastX - otherPtr.lastX, 2) + Math.pow(thisPtr.lastY - otherPtr.lastY, 2));
    var newDist = Math.sqrt(Math.pow(e.offsetX - otherPtr.lastX, 2)     + Math.pow(e.offsetY - otherPtr.lastY, 2));

    var scaleFactor = newDist/oldDist;

    if (scaleFactor != NaN) {
      layerdict.transform.zoom *= scaleFactor;

      var zoomd = (1 - scaleFactor) / layerdict.transform.zoom;
      layerdict.transform.panx += devicePixelRatio * otherPtr.lastX * zoomd;
      layerdict.transform.pany += devicePixelRatio * otherPtr.lastY * zoomd;
    }
  }

  thisPtr.lastX = e.offsetX;
  thisPtr.lastY = e.offsetY;

  if (settings.redrawOnDrag) {
    redrawCanvas(layerdict);
  }
}

function handleMouseWheel(e, layerdict) {
  e.preventDefault();
  e.stopPropagation();
  var t = layerdict.transform;
  var wheeldelta = e.deltaY;
  if (e.deltaMode == 1) {
    // FF only, scroll by lines
    wheeldelta *= 30;
  } else if (e.deltaMode == 2) {
    wheeldelta *= 300;
  }
  var m = Math.pow(1.1, -wheeldelta / 40);
  // Limit amount of zoom per tick.
  if (m > 2) {
    m = 2;
  } else if (m < 0.5) {
    m = 0.5;
  }
  t.zoom *= m;
  var zoomd = (1 - m) / t.zoom;
  t.panx += devicePixelRatio * e.offsetX * zoomd;
  t.pany += devicePixelRatio * e.offsetY * zoomd;
  redrawCanvas(layerdict);
}

function addMouseHandlers(div, layerdict) {
  div.addEventListener("pointerdown", function(e) {
    handlePointerDown(e, layerdict);
  });
  div.addEventListener("pointermove", function(e) {
    handlePointerMove(e, layerdict);
  });
  div.addEventListener("pointerup", function(e) {
    handlePointerUp(e, layerdict);
  });
  var pointerleave = function(e) {
    handlePointerLeave(e, layerdict);
  }
  div.addEventListener("pointercancel", pointerleave);
  div.addEventListener("pointerleave", pointerleave);
  div.addEventListener("pointerout", pointerleave);

  div.onwheel = function(e) {
    handleMouseWheel(e, layerdict);
  }
  for (var element of [div, layerdict.bg, layerdict.fab, layerdict.silk, layerdict.highlight]) {
    element.addEventListener("contextmenu", function(e) {
      e.preventDefault();
    }, false);
  }
}

function setRedrawOnDrag(value) {
  settings.redrawOnDrag = value;
  writeStorage("redrawOnDrag", value);
}

function setBoardRotation(value) {
  settings.boardRotation = value * 5;
  writeStorage("boardRotation", settings.boardRotation);
  document.getElementById("rotationDegree").textContent = settings.boardRotation;
  resizeAll();
}

function initRender() {
  allcanvas = {
    front: {
      transform: {
        x: 0,
        y: 0,
        s: 1,
        panx: 0,
        pany: 0,
        zoom: 1,
      },
      pointerStates: {},
      anotherPointerTapped: false,
      bg: document.getElementById("F_bg"),
      fab: document.getElementById("F_fab"),
      silk: document.getElementById("F_slk"),
      highlight: document.getElementById("F_hl"),
      layer: "F",
    },
    back: {
      transform: {
        x: 0,
        y: 0,
        s: 1,
        panx: 0,
        pany: 0,
        zoom: 1,
      },
      pointerStates: {},
      anotherPointerTapped: false,
      bg: document.getElementById("B_bg"),
      fab: document.getElementById("B_fab"),
      silk: document.getElementById("B_slk"),
      highlight: document.getElementById("B_hl"),
      layer: "B",
    }
  };
  addMouseHandlers(document.getElementById("frontcanvas"), allcanvas.front);
  addMouseHandlers(document.getElementById("backcanvas"), allcanvas.back);
}

///////////////////////////////////////////////

///////////////////////////////////////////////
/* DOM manipulation and misc code */

var bomsplit;
var canvassplit;
var initDone = false;
var bomSortFunction = null;
var currentSortColumn = null;
var currentSortOrder = null;
var currentHighlightedRowId;
var highlightHandlers = [];
var footprintIndexToHandler = {};
var netsToHandler = {};
var highlightedFootprints = [];
var highlightedNet = null;
var lastClicked;

function dbg(html) {
  dbgdiv.innerHTML = html;
}

function redrawIfInitDone() {
  if (initDone) {
    redrawCanvas(allcanvas.front);
    redrawCanvas(allcanvas.back);
  }
}

function padsVisible(value) {
  writeStorage("padsVisible", value);
  settings.renderPads = value;
  redrawIfInitDone();
}

function referencesVisible(value) {
  writeStorage("referencesVisible", value);
  settings.renderReferences = value;
  redrawIfInitDone();
}

function valuesVisible(value) {
  writeStorage("valuesVisible", value);
  settings.renderValues = value;
  redrawIfInitDone();
}

function tracksVisible(value) {
  writeStorage("tracksVisible", value);
  settings.renderTracks = value;
  redrawIfInitDone();
}

function zonesVisible(value) {
  writeStorage("zonesVisible", value);
  settings.renderZones = value;
  redrawIfInitDone();
}

function dnpOutline(value) {
  writeStorage("dnpOutline", value);
  settings.renderDnpOutline = value;
  redrawIfInitDone();
}

function setDarkMode(value) {
  if (value) {
    topmostdiv.classList.add("dark");
  } else {
    topmostdiv.classList.remove("dark");
  }
  writeStorage("darkmode", value);
  settings.darkMode = value;
  redrawIfInitDone();
}

function setFullscreen(value) {
  if (value) {
    document.documentElement.requestFullscreen();
  } else {
    document.exitFullscreen();
  }
}

function fabricationVisible(value) {
  writeStorage("fabricationVisible", value);
  settings.renderFabrication = value;
  redrawIfInitDone();
}

function silkscreenVisible(value) {
  writeStorage("silkscreenVisible", value);
  settings.renderSilkscreen = value;
  redrawIfInitDone();
}

function setHighlightPin1(value) {
  writeStorage("highlightpin1", value);
  settings.highlightpin1 = value;
  redrawIfInitDone();
}

function getStoredCheckboxRefs(checkbox) {
  function convert(ref) {
    var intref = parseInt(ref);
    if (isNaN(intref)) {
      for (var i = 0; i < pcbdata.footprints.length; i++) {
        if (pcbdata.footprints[i].ref == ref) {
          return i;
        }
      }
      return -1;
    } else {
      return intref;
    }
  }
  if (!(checkbox in settings.checkboxStoredRefs)) {
    var val = readStorage("checkbox_" + checkbox);
    settings.checkboxStoredRefs[checkbox] = val ? val : "";
  }
  if (!settings.checkboxStoredRefs[checkbox]) {
    return new Set();
  } else {
    return new Set(settings.checkboxStoredRefs[checkbox].split(",").map(r => convert(r)).filter(a => a >= 0));
  }
}

function getCheckboxState(checkbox, references) {
  var storedRefsSet = getStoredCheckboxRefs(checkbox);
  var currentRefsSet = new Set(references.map(r => r[1]));
  // Get difference of current - stored
  var difference = new Set(currentRefsSet);
  for (ref of storedRefsSet) {
    difference.delete(ref);
  }
  if (difference.size == 0) {
    // All the current refs are stored
    return "checked";
  } else if (difference.size == currentRefsSet.size) {
    // None of the current refs are stored
    return "unchecked";
  } else {
    // Some of the refs are stored
    return "indeterminate";
  }
}

function setBomCheckboxState(checkbox, element, references) {
  var state = getCheckboxState(checkbox, references);
  element.checked = (state == "checked");
  element.indeterminate = (state == "indeterminate");
}

function createCheckboxChangeHandler(checkbox, references, row) {
  return function() {
    refsSet = getStoredCheckboxRefs(checkbox);
    var darkenWhenChecked = settings.darkenWhenChecked == checkbox;
    eventArgs = {
      checkbox: checkbox,
      refs: references,
    }
    if (this.checked) {
      // checkbox ticked
      for (var ref of references) {
        refsSet.add(ref[1]);
      }
      if (darkenWhenChecked) {
        row.classList.add("checked");
      }
      eventArgs.state = 'checked';
    } else {
      // checkbox unticked
      for (var ref of references) {
        refsSet.delete(ref[1]);
      }
      if (darkenWhenChecked) {
        row.classList.remove("checked");
      }
      eventArgs.state = 'unchecked';
    }
    settings.checkboxStoredRefs[checkbox] = [...refsSet].join(",");
    writeStorage("checkbox_" + checkbox, settings.checkboxStoredRefs[checkbox]);
    updateCheckboxStats(checkbox);
    EventHandler.emitEvent(IBOM_EVENT_TYPES.CHECKBOX_CHANGE_EVENT, eventArgs);
  }
}

function clearHighlightedFootprints() {
  if (currentHighlightedRowId) {
    document.getElementById(currentHighlightedRowId).classList.remove("highlighted");
    currentHighlightedRowId = null;
    highlightedFootprints = [];
    highlightedNet = null;
  }
}

function createRowHighlightHandler(rowid, refs, net) {
  return function() {
    if (currentHighlightedRowId) {
      if (currentHighlightedRowId == rowid) {
        return;
      }
      document.getElementById(currentHighlightedRowId).classList.remove("highlighted");
    }
    document.getElementById(rowid).classList.add("highlighted");
    currentHighlightedRowId = rowid;
    highlightedFootprints = refs ? refs.map(r => r[1]) : [];
    highlightedNet = net;
    drawHighlights();
    EventHandler.emitEvent(
      IBOM_EVENT_TYPES.HIGHLIGHT_EVENT,
      {
        rowid: rowid,
        refs: refs,
        net: net
      });
  }
}

function entryMatches(entry) {
  if (settings.bommode == "netlist") {
    // entry is just a net name
    return entry.toLowerCase().indexOf(filter) >= 0;
  }
  // check refs
  for (var ref of entry[3]) {
    if (ref[0].toLowerCase().indexOf(filter) >= 0) {
      return true;
    }
  }
  // check extra fields
  for (var i in config.extra_fields) {
    if (entry[4][i].toLowerCase().indexOf(filter) >= 0) {
      return true;
    }
  }
  // check value
  if (entry[1].toLowerCase().indexOf(filter) >= 0) {
    return true;
  }
  // check footprint
  if (entry[2].toLowerCase().indexOf(filter) >= 0) {
    return true;
  }
  return false;
}

function findRefInEntry(entry) {
  return entry[3].filter(r => r[0].toLowerCase() == reflookup);
}

function highlightFilter(s) {
  if (!filter) {
    return s;
  }
  var parts = s.toLowerCase().split(filter);
  if (parts.length == 1) {
    return s;
  }
  var r = "";
  var pos = 0;
  for (var i in parts) {
    if (i > 0) {
      r += '<mark class="highlight">' +
        s.substring(pos, pos + filter.length) +
        '</mark>';
      pos += filter.length;
    }
    r += s.substring(pos, pos + parts[i].length);
    pos += parts[i].length;
  }
  return r;
}

function checkboxSetUnsetAllHandler(checkboxname) {
  return function() {
    var checkboxnum = 0;
    while (checkboxnum < settings.checkboxes.length &&
      settings.checkboxes[checkboxnum].toLowerCase() != checkboxname.toLowerCase()) {
      checkboxnum++;
    }
    if (checkboxnum >= settings.checkboxes.length) {
      return;
    }
    var allset = true;
    var checkbox;
    var row;
    for (row of bombody.childNodes) {
      checkbox = row.childNodes[checkboxnum + 1].childNodes[0];
      if (!checkbox.checked || checkbox.indeterminate) {
        allset = false;
        break;
      }
    }
    for (row of bombody.childNodes) {
      checkbox = row.childNodes[checkboxnum + 1].childNodes[0];
      checkbox.checked = !allset;
      checkbox.indeterminate = false;
      checkbox.onchange();
    }
  }
}

function createColumnHeader(name, cls, comparator) {
  var th = document.createElement("TH");
  th.innerHTML = name;
  th.classList.add(cls);
  th.style.cursor = "pointer";
  var span = document.createElement("SPAN");
  span.classList.add("sortmark");
  span.classList.add("none");
  th.appendChild(span);
  th.onclick = function() {
    if (currentSortColumn && this !== currentSortColumn) {
      // Currently sorted by another column
      currentSortColumn.childNodes[1].classList.remove(currentSortOrder);
      currentSortColumn.childNodes[1].classList.add("none");
      currentSortColumn = null;
      currentSortOrder = null;
    }
    if (currentSortColumn && this === currentSortColumn) {
      // Already sorted by this column
      if (currentSortOrder == "asc") {
        // Sort by this column, descending order
        bomSortFunction = function(a, b) {
          return -comparator(a, b);
        }
        currentSortColumn.childNodes[1].classList.remove("asc");
        currentSortColumn.childNodes[1].classList.add("desc");
        currentSortOrder = "desc";
      } else {
        // Unsort
        bomSortFunction = null;
        currentSortColumn.childNodes[1].classList.remove("desc");
        currentSortColumn.childNodes[1].classList.add("none");
        currentSortColumn = null;
        currentSortOrder = null;
      }
    } else {
      // Sort by this column, ascending order
      bomSortFunction = comparator;
      currentSortColumn = this;
      currentSortColumn.childNodes[1].classList.remove("none");
      currentSortColumn.childNodes[1].classList.add("asc");
      currentSortOrder = "asc";
    }
    populateBomBody();
  }
  return th;
}

function populateBomHeader() {
  while (bomhead.firstChild) {
    bomhead.removeChild(bomhead.firstChild);
  }
  var tr = document.createElement("TR");
  var th = document.createElement("TH");
  th.classList.add("numCol");
  tr.appendChild(th);
  var checkboxCompareClosure = function(checkbox) {
    return (a, b) => {
      var stateA = getCheckboxState(checkbox, a[3]);
      var stateB = getCheckboxState(checkbox, b[3]);
      if (stateA > stateB) return -1;
      if (stateA < stateB) return 1;
      return 0;
    }
  }
  if (settings.bommode == "netlist") {
    th = createColumnHeader("Net name", "bom-netname", (a, b) => {
      if (a > b) return -1;
      if (a < b) return 1;
      return 0;
    });
    tr.appendChild(th);
  } else {
    for (var checkbox of settings.checkboxes) {
      th = createColumnHeader(
        checkbox, "bom-checkbox", checkboxCompareClosure(checkbox));
      th.onclick = fancyDblClickHandler(
        th, th.onclick.bind(th), checkboxSetUnsetAllHandler(checkbox));
      tr.appendChild(th);
    }
    tr.appendChild(createColumnHeader("References", "References", (a, b) => {
      var i = 0;
      while (i < a[3].length && i < b[3].length) {
        if (a[3][i] != b[3][i]) return a[3][i] > b[3][i] ? 1 : -1;
        i++;
      }
      return a[3].length - b[3].length;
    }));
    // Extra fields
    if (config.extra_fields.length > 0) {
      var extraFieldCompareClosure = function(fieldIndex) {
        return (a, b) => {
          var fa = a[4][fieldIndex];
          var fb = b[4][fieldIndex];
          if (fa != fb) return fa > fb ? 1 : -1;
          else return 0;
        }
      }
      for (var i in config.extra_fields) {
        tr.appendChild(createColumnHeader(
          config.extra_fields[i], "extra", extraFieldCompareClosure(i)));
      }
    }
    tr.appendChild(createColumnHeader("Value", "Value", (a, b) => {
      return valueCompare(a[5], b[5], a[1], b[1]);
    }));
    tr.appendChild(createColumnHeader("Footprint", "Footprint", (a, b) => {
      if (a[2] != b[2]) return a[2] > b[2] ? 1 : -1;
      else return 0;
    }));
    if (settings.bommode == "grouped") {
      tr.appendChild(createColumnHeader("Quantity", "Quantity", (a, b) => {
        return a[3].length - b[3].length;
      }));
    }
  }
  bomhead.appendChild(tr);
}

function populateBomBody() {
  while (bom.firstChild) {
    bom.removeChild(bom.firstChild);
  }
  highlightHandlers = [];
  footprintIndexToHandler = {};
  netsToHandler = {};
  currentHighlightedRowId = null;
  var first = true;
  if (settings.bommode == "netlist") {
    bomtable = pcbdata.nets.slice();
  } else {
    switch (settings.canvaslayout) {
      case 'F':
        bomtable = pcbdata.bom.F.slice();
        break;
      case 'FB':
        bomtable = pcbdata.bom.both.slice();
        break;
      case 'B':
        bomtable = pcbdata.bom.B.slice();
        break;
    }
    if (settings.bommode == "ungrouped") {
      // expand bom table
      expandedTable = []
      for (var bomentry of bomtable) {
        for (var ref of bomentry[3]) {
          expandedTable.push([1, bomentry[1], bomentry[2], [ref], bomentry[4], bomentry[5]]);
        }
      }
      bomtable = expandedTable;
    }
  }
  if (bomSortFunction) {
    bomtable = bomtable.sort(bomSortFunction);
  }
  for (var i in bomtable) {
    var bomentry = bomtable[i];
    if (filter && !entryMatches(bomentry)) {
      continue;
    }
    var references = null;
    var netname = null;
    var tr = document.createElement("TR");
    var td = document.createElement("TD");
    var rownum = +i + 1;
    tr.id = "bomrow" + rownum;
    td.textContent = rownum;
    tr.appendChild(td);
    if (settings.bommode == "netlist") {
      netname = bomentry;
      td = document.createElement("TD");
      td.innerHTML = highlightFilter(netname ? netname : "&lt;no net&gt;");
      tr.appendChild(td);
    } else {
      if (reflookup) {
        references = findRefInEntry(bomentry);
        if (references.length == 0) {
          continue;
        }
      } else {
        references = bomentry[3];
      }
      // Checkboxes
      for (var checkbox of settings.checkboxes) {
        if (checkbox) {
          td = document.createElement("TD");
          var input = document.createElement("input");
          input.type = "checkbox";
          input.onchange = createCheckboxChangeHandler(checkbox, references, tr);
          setBomCheckboxState(checkbox, input, references);
          if (input.checked && settings.darkenWhenChecked == checkbox) {
            tr.classList.add("checked");
          }
          td.appendChild(input);
          tr.appendChild(td);
        }
      }
      // References
      td = document.createElement("TD");
      td.innerHTML = highlightFilter(references.map(r => r[0]).join(", "));
      tr.appendChild(td);
      // Extra fields
      for (var i in config.extra_fields) {
        td = document.createElement("TD");
        td.innerHTML = highlightFilter(bomentry[4][i]);
        tr.appendChild(td);
      }
      // Value
      td = document.createElement("TD");
      td.innerHTML = highlightFilter(bomentry[1]);
      tr.appendChild(td);
      // Footprint
      td = document.createElement("TD");
      td.innerHTML = highlightFilter(bomentry[2]);
      tr.appendChild(td);
      if (settings.bommode == "grouped") {
        // Quantity
        td = document.createElement("TD");
        td.textContent = bomentry[3].length;
        tr.appendChild(td);
      }
    }
    bom.appendChild(tr);
    var handler = createRowHighlightHandler(tr.id, references, netname);
    tr.onmousemove = handler;
    highlightHandlers.push({
      id: tr.id,
      handler: handler,
    });
    if (references !== null) {
      for (var refIndex of references.map(r => r[1])) {
        footprintIndexToHandler[refIndex] = handler;
      }
    }
    if (netname !== null) {
      netsToHandler[netname] = handler;
    }
    if ((filter || reflookup) && first) {
      handler();
      first = false;
    }
  }
  EventHandler.emitEvent(
    IBOM_EVENT_TYPES.BOM_BODY_CHANGE_EVENT,
    {
      filter: filter,
      reflookup: reflookup,
      checkboxes: settings.checkboxes,
      bommode: settings.bommode,
    });
}

function highlightPreviousRow() {
  if (!currentHighlightedRowId) {
    highlightHandlers[highlightHandlers.length - 1].handler();
  } else {
    if (highlightHandlers.length > 1 &&
      highlightHandlers[0].id == currentHighlightedRowId) {
      highlightHandlers[highlightHandlers.length - 1].handler();
    } else {
      for (var i = 0; i < highlightHandlers.length - 1; i++) {
        if (highlightHandlers[i + 1].id == currentHighlightedRowId) {
          highlightHandlers[i].handler();
          break;
        }
      }
    }
  }
  smoothScrollToRow(currentHighlightedRowId);
}

function highlightNextRow() {
  if (!currentHighlightedRowId) {
    highlightHandlers[0].handler();
  } else {
    if (highlightHandlers.length > 1 &&
      highlightHandlers[highlightHandlers.length - 1].id == currentHighlightedRowId) {
      highlightHandlers[0].handler();
    } else {
      for (var i = 1; i < highlightHandlers.length; i++) {
        if (highlightHandlers[i - 1].id == currentHighlightedRowId) {
          highlightHandlers[i].handler();
          break;
        }
      }
    }
  }
  smoothScrollToRow(currentHighlightedRowId);
}

function populateBomTable() {
  populateBomHeader();
  populateBomBody();
}

function footprintsClicked(footprintIndexes) {
  var lastClickedIndex = footprintIndexes.indexOf(lastClicked);
  for (var i = 1; i <= footprintIndexes.length; i++) {
    var refIndex = footprintIndexes[(lastClickedIndex + i) % footprintIndexes.length];
    if (refIndex in footprintIndexToHandler) {
      lastClicked = refIndex;
      footprintIndexToHandler[refIndex]();
      smoothScrollToRow(currentHighlightedRowId);
      break;
    }
  }
}

function netClicked(net) {
  if (net in netsToHandler) {
    netsToHandler[net]();
    smoothScrollToRow(currentHighlightedRowId);
  } else {
    clearHighlightedFootprints();
    highlightedNet = net;
    drawHighlights();
  }
}

function updateFilter(input) {
  filter = input.toLowerCase();
  populateBomTable();
}

function updateRefLookup(input) {
  reflookup = input.toLowerCase();
  populateBomTable();
}

function changeCanvasLayout(layout) {
  document.getElementById("fl-btn").classList.remove("depressed");
  document.getElementById("fb-btn").classList.remove("depressed");
  document.getElementById("bl-btn").classList.remove("depressed");
  switch (layout) {
    case 'F':
      document.getElementById("fl-btn").classList.add("depressed");
      if (settings.bomlayout != "bom-only") {
        canvassplit.collapse(1);
      }
      break;
    case 'B':
      document.getElementById("bl-btn").classList.add("depressed");
      if (settings.bomlayout != "bom-only") {
        canvassplit.collapse(0);
      }
      break;
    default:
      document.getElementById("fb-btn").classList.add("depressed");
      if (settings.bomlayout != "bom-only") {
        canvassplit.setSizes([50, 50]);
      }
  }
  settings.canvaslayout = layout;
  writeStorage("canvaslayout", layout);
  resizeAll();
  changeBomMode(settings.bommode);
}

function populateMetadata() {
  document.getElementById("title").innerHTML = pcbdata.metadata.title;
  document.getElementById("revision").innerHTML = "Rev: " + pcbdata.metadata.revision;
  document.getElementById("company").innerHTML = pcbdata.metadata.company;
  document.getElementById("filedate").innerHTML = pcbdata.metadata.date;
  if (pcbdata.metadata.title != "") {
    document.title = pcbdata.metadata.title + " BOM";
  }
  // Calculate board stats
  var fp_f = 0, fp_b = 0, pads_f = 0, pads_b = 0, pads_th = 0;
  for (var i = 0; i < pcbdata.footprints.length; i++) {
    if (pcbdata.bom.skipped.includes(i)) continue;
    var mod = pcbdata.footprints[i];
    if (mod.layer == "F") {
      fp_f++;
    } else {
      fp_b++;
    }
    for (var pad of mod.pads) {
      if (pad.type == "th") {
        pads_th++;
      } else {
        if (pad.layers.includes("F")) {
          pads_f++;
        }
        if (pad.layers.includes("B")) {
          pads_b++;
        }
      }
    }
  }
  document.getElementById("stats-components-front").innerHTML = fp_f;
  document.getElementById("stats-components-back").innerHTML = fp_b;
  document.getElementById("stats-components-total").innerHTML = fp_f + fp_b;
  document.getElementById("stats-groups-front").innerHTML = pcbdata.bom.F.length;
  document.getElementById("stats-groups-back").innerHTML = pcbdata.bom.B.length;
  document.getElementById("stats-groups-total").innerHTML = pcbdata.bom.both.length;
  document.getElementById("stats-smd-pads-front").innerHTML = pads_f;
  document.getElementById("stats-smd-pads-back").innerHTML = pads_b;
  document.getElementById("stats-smd-pads-total").innerHTML = pads_f + pads_b;
  document.getElementById("stats-th-pads").innerHTML = pads_th;
  // Update version string
  document.getElementById("github-link").innerHTML = "InteractiveHtmlBom&nbsp;" +
    /^v\d+\.\d+/.exec(pcbdata.ibom_version)[0];
}

function changeBomLayout(layout) {
  document.getElementById("bom-btn").classList.remove("depressed");
  document.getElementById("lr-btn").classList.remove("depressed");
  document.getElementById("tb-btn").classList.remove("depressed");
  switch (layout) {
    case 'bom-only':
      document.getElementById("bom-btn").classList.add("depressed");
      if (bomsplit) {
        bomsplit.destroy();
        bomsplit = null;
        canvassplit.destroy();
        canvassplit = null;
      }
      document.getElementById("frontcanvas").style.display = "none";
      document.getElementById("backcanvas").style.display = "none";
      document.getElementById("bot").style.height = "";
      break;
    case 'top-bottom':
      document.getElementById("tb-btn").classList.add("depressed");
      document.getElementById("frontcanvas").style.display = "";
      document.getElementById("backcanvas").style.display = "";
      document.getElementById("bot").style.height = "calc(100% - 80px)";
      document.getElementById("bomdiv").classList.remove("split-horizontal");
      document.getElementById("canvasdiv").classList.remove("split-horizontal");
      document.getElementById("frontcanvas").classList.add("split-horizontal");
      document.getElementById("backcanvas").classList.add("split-horizontal");
      if (bomsplit) {
        bomsplit.destroy();
        bomsplit = null;
        canvassplit.destroy();
        canvassplit = null;
      }
      bomsplit = Split(['#bomdiv', '#canvasdiv'], {
        sizes: [50, 50],
        onDragEnd: resizeAll,
        direction: "vertical",
        gutterSize: 5
      });
      canvassplit = Split(['#frontcanvas', '#backcanvas'], {
        sizes: [50, 50],
        gutterSize: 5,
        onDragEnd: resizeAll
      });
      break;
    case 'left-right':
      document.getElementById("lr-btn").classList.add("depressed");
      document.getElementById("frontcanvas").style.display = "";
      document.getElementById("backcanvas").style.display = "";
      document.getElementById("bot").style.height = "calc(100% - 80px)";
      document.getElementById("bomdiv").classList.add("split-horizontal");
      document.getElementById("canvasdiv").classList.add("split-horizontal");
      document.getElementById("frontcanvas").classList.remove("split-horizontal");
      document.getElementById("backcanvas").classList.remove("split-horizontal");
      if (bomsplit) {
        bomsplit.destroy();
        bomsplit = null;
        canvassplit.destroy();
        canvassplit = null;
      }
      bomsplit = Split(['#bomdiv', '#canvasdiv'], {
        sizes: [50, 50],
        onDragEnd: resizeAll,
        gutterSize: 5
      });
      canvassplit = Split(['#frontcanvas', '#backcanvas'], {
        sizes: [50, 50],
        gutterSize: 5,
        direction: "vertical",
        onDragEnd: resizeAll
      });
  }
  settings.bomlayout = layout;
  writeStorage("bomlayout", layout);
  changeCanvasLayout(settings.canvaslayout);
}

function changeBomMode(mode) {
  document.getElementById("bom-grouped-btn").classList.remove("depressed");
  document.getElementById("bom-ungrouped-btn").classList.remove("depressed");
  document.getElementById("bom-netlist-btn").classList.remove("depressed");
  switch (mode) {
    case 'grouped':
      document.getElementById("bom-grouped-btn").classList.add("depressed");
      break;
    case 'ungrouped':
      document.getElementById("bom-ungrouped-btn").classList.add("depressed");
      break;
    case 'netlist':
      document.getElementById("bom-netlist-btn").classList.add("depressed");
  }
  writeStorage("bommode", mode);
  if (mode != settings.bommode) {
    settings.bommode = mode;
    bomSortFunction = null;
    currentSortColumn = null;
    currentSortOrder = null;
    clearHighlightedFootprints();
  }
  populateBomTable();
}

function focusFilterField() {
  focusInputField(document.getElementById("filter"));
}

function focusRefLookupField() {
  focusInputField(document.getElementById("reflookup"));
}

function toggleBomCheckbox(bomrowid, checkboxnum) {
  if (!bomrowid || checkboxnum > settings.checkboxes.length) {
    return;
  }
  var bomrow = document.getElementById(bomrowid);
  var checkbox = bomrow.childNodes[checkboxnum].childNodes[0];
  checkbox.checked = !checkbox.checked;
  checkbox.indeterminate = false;
  checkbox.onchange();
}

function checkBomCheckbox(bomrowid, checkboxname) {
  var checkboxnum = 0;
  while (checkboxnum < settings.checkboxes.length &&
    settings.checkboxes[checkboxnum].toLowerCase() != checkboxname.toLowerCase()) {
    checkboxnum++;
  }
  if (!bomrowid || checkboxnum >= settings.checkboxes.length) {
    return;
  }
  var bomrow = document.getElementById(bomrowid);
  var checkbox = bomrow.childNodes[checkboxnum + 1].childNodes[0];
  checkbox.checked = true;
  checkbox.indeterminate = false;
  checkbox.onchange();
}

function setBomCheckboxes(value) {
  writeStorage("bomCheckboxes", value);
  settings.checkboxes = value.split(",").filter((e) => e);
  prepCheckboxes();
  populateBomTable();
  populateDarkenWhenCheckedOptions();
}

function setDarkenWhenChecked(value) {
  writeStorage("darkenWhenChecked", value);
  settings.darkenWhenChecked = value;
  populateBomTable();
}

function prepCheckboxes() {
  var table = document.getElementById("checkbox-stats");
  while (table.childElementCount > 1) {
    table.removeChild(table.lastChild);
  }
  if (settings.checkboxes.length) {
    table.style.display = "";
  } else {
    table.style.display = "none";
  }
  for (var checkbox of settings.checkboxes) {
    var tr = document.createElement("TR");
    var td = document.createElement("TD");
    td.innerHTML = checkbox;
    tr.appendChild(td);
    td = document.createElement("TD");
    td.id = "checkbox-stats-" + checkbox;
    var progressbar = document.createElement("div");
    progressbar.classList.add("bar");
    td.appendChild(progressbar);
    var text = document.createElement("div");
    text.classList.add("text");
    td.appendChild(text);
    tr.appendChild(td);
    table.appendChild(tr);
    updateCheckboxStats(checkbox);
  }
}

function populateDarkenWhenCheckedOptions() {
  var container = document.getElementById("darkenWhenCheckedContainer");

  if (settings.checkboxes.length == 0) {
    container.parentElement.style.display = "none";
    return;
  }

  container.innerHTML = '';
  container.parentElement.style.display = "inline-block";

  function createOption(name, displayName) {
    var id = "darkenWhenChecked-" + name;

    var div = document.createElement("div");
    div.classList.add("radio-container");

    var input = document.createElement("input");
    input.type = "radio";
    input.name = "darkenWhenChecked";
    input.value = name;
    input.id = id;
    input.onchange = () => setDarkenWhenChecked(name);
    div.appendChild(input);

    // Preserve the selected element when the checkboxes change
    if (name == settings.darkenWhenChecked) {
      input.checked = true;
    }

    var label = document.createElement("label");
    label.innerHTML = displayName;
    label.htmlFor = id;
    div.appendChild(label);

    container.appendChild(div);
  }
  createOption("", "None");
  for (var checkbox of settings.checkboxes) {
    createOption(checkbox, checkbox);
  }
}

function updateCheckboxStats(checkbox) {
  var checked = getStoredCheckboxRefs(checkbox).size;
  var total = pcbdata.footprints.length - pcbdata.bom.skipped.length;
  var percent = checked * 100.0 / total;
  var td = document.getElementById("checkbox-stats-" + checkbox);
  td.firstChild.style.width = percent + "%";
  td.lastChild.innerHTML = checked + "/" + total + " (" + Math.round(percent) + "%)";
}

document.onkeydown = function(e) {
  switch (e.key) {
    case "n":
      if (document.activeElement.type == "text") {
        return;
      }
      if (currentHighlightedRowId !== null) {
        checkBomCheckbox(currentHighlightedRowId, "placed");
        highlightNextRow();
        e.preventDefault();
      }
      break;
    case "ArrowUp":
      highlightPreviousRow();
      e.preventDefault();
      break;
    case "ArrowDown":
      highlightNextRow();
      e.preventDefault();
      break;
    default:
      break;
  }
  if (e.altKey) {
    switch (e.key) {
      case "f":
        focusFilterField();
        e.preventDefault();
        break;
      case "r":
        focusRefLookupField();
        e.preventDefault();
        break;
      case "z":
        changeBomLayout("bom-only");
        e.preventDefault();
        break;
      case "x":
        changeBomLayout("left-right");
        e.preventDefault();
        break;
      case "c":
        changeBomLayout("top-bottom");
        e.preventDefault();
        break;
      case "v":
        changeCanvasLayout("F");
        e.preventDefault();
        break;
      case "b":
        changeCanvasLayout("FB");
        e.preventDefault();
        break;
      case "n":
        changeCanvasLayout("B");
        e.preventDefault();
        break;
      default:
        break;
    }
    if (e.key >= '1' && e.key <= '9') {
      toggleBomCheckbox(currentHighlightedRowId, parseInt(e.key));
    }
  }
}

function hideNetlistButton() {
  document.getElementById("bom-ungrouped-btn").classList.remove("middle-button");
  document.getElementById("bom-ungrouped-btn").classList.add("right-most-button");
  document.getElementById("bom-netlist-btn").style.display = "none";
}

window.onload = function(e) {
  initUtils();
  initRender();
  initStorage();
  initDefaults();
  cleanGutters();
  populateMetadata();
  dbgdiv = document.getElementById("dbg");
  bom = document.getElementById("bombody");
  bomhead = document.getElementById("bomhead");
  filter = "";
  reflookup = "";
  if (!("nets" in pcbdata)) {
    hideNetlistButton();
  }
  initDone = true;
  prepCheckboxes();
  // Triggers render
  changeBomLayout(settings.bomlayout);

  // Users may leave fullscreen without touching the checkbox. Uncheck.
  document.addEventListener('fullscreenchange', () => {
    if (!document.fullscreenElement)
      document.getElementById('fullscreenCheckbox').checked = false;
  });
}

window.onresize = resizeAll;
window.matchMedia("print").addListener(resizeAll);

///////////////////////////////////////////////

///////////////////////////////////////////////

///////////////////////////////////////////////
  </script>
</head>

<body>

<div id="topmostdiv" class="topmostdiv">
  <div id="top">
    <div style="float: right; height: 100%;">
      <div class="hideonprint menu" style="float: right; top: 8px;">
        <button class="menubtn"></button>
        <div class="menu-content">
          <label class="menu-label menu-label-top" style="width: calc(50% - 18px)">
            <input id="darkmodeCheckbox" type="checkbox" onchange="setDarkMode(this.checked)">
            Dark mode
          </label><!-- This comment eats space! All of it!
          --><label class="menu-label menu-label-top" style="width: calc(50% - 17px); border-left: 0;">
            <input id="fullscreenCheckbox" type="checkbox" onchange="setFullscreen(this.checked)">
            Full Screen
          </label>
          <label class="menu-label" style="width: calc(50% - 18px)">
            <input id="fabricationCheckbox" type="checkbox" checked onchange="fabricationVisible(this.checked)">
            Fab layer
          </label><!-- This comment eats space! All of it!
          --><label class="menu-label" style="width: calc(50% - 17px); border-left: 0;">
            <input id="silkscreenCheckbox" type="checkbox" checked onchange="silkscreenVisible(this.checked)">
            Silkscreen
          </label>
          <label class="menu-label" style="width: calc(50% - 18px)">
            <input id="referencesCheckbox" type="checkbox" checked onchange="referencesVisible(this.checked)">
            References
          </label><!-- This comment eats space! All of it!
          --><label class="menu-label" style="width: calc(50% - 17px); border-left: 0;">
            <input id="valuesCheckbox" type="checkbox" checked onchange="valuesVisible(this.checked)">
            Values
          </label>
          <div id="tracksAndZonesCheckboxes">
            <label class="menu-label" style="width: calc(50% - 18px)">
              <input id="tracksCheckbox" type="checkbox" checked onchange="tracksVisible(this.checked)">
              Tracks
            </label><!-- This comment eats space! All of it!
            --><label class="menu-label" style="width: calc(50% - 17px); border-left: 0;">
              <input id="zonesCheckbox" type="checkbox" checked onchange="zonesVisible(this.checked)">
              Zones
            </label>
          </div>
          <label class="menu-label" style="width: calc(50% - 18px)">
            <input id="padsCheckbox" type="checkbox" checked onchange="padsVisible(this.checked)">
            Pads
          </label><!-- This comment eats space! All of it!
          --><label class="menu-label" style="width: calc(50% - 17px); border-left: 0;">
            <input id="dnpOutlineCheckbox" type="checkbox" checked onchange="dnpOutline(this.checked)">
            DNP outlined
          </label>
          <label class="menu-label">
            <input id="highlightpin1Checkbox" type="checkbox" onchange="setHighlightPin1(this.checked)">
            Highlight first pin
          </label>
          <label class="menu-label">
            <input id="dragCheckbox" type="checkbox" checked onchange="setRedrawOnDrag(this.checked)">
            Continuous redraw on drag
          </label>
          <label class="menu-label">
            <span>Board rotation</span>
            <span style="float: right"><span id="rotationDegree">0</span>&#176;</span>
            <input id="boardRotation" type="range" min="-36" max="36" value="0" class="slider" oninput="setBoardRotation(this.value)">
          </label>
          <label class="menu-label">
            <div style="margin-left: 5px">Bom checkboxes</div>
            <input id="bomCheckboxes" class="menu-textbox" type=text
                   oninput="setBomCheckboxes(this.value)">
          </label>
          <label class="menu-label">
            <div style="margin-left: 5px">Darken when checked</div>
            <div id="darkenWhenCheckedContainer"></div>
          </label>
          <label class="menu-label">
            <span class="shameless-plug">
              <span>Created using</span>
              <a id="github-link" target="blank" href="https://github.com/openscopeproject/InteractiveHtmlBom">InteractiveHtmlBom</a>
            </span>
          </label>
        </div>
      </div>
      <div class="button-container hideonprint"
           style="float: right; position: relative; top: 8px">
        <button id="fl-btn" class="left-most-button" onclick="changeCanvasLayout('F')"
                title="Front only">F
        </button>
        <button id="fb-btn" class="middle-button" onclick="changeCanvasLayout('FB')"
                title="Front and Back">FB
        </button>
        <button id="bl-btn" class="right-most-button" onclick="changeCanvasLayout('B')"
                title="Back only">B
        </button>
      </div>
      <div class="button-container hideonprint"
           style="float: right; position: relative; top: 8px">
        <button id="bom-btn" class="left-most-button" onclick="changeBomLayout('bom-only')"
                title="BOM only"></button>
        <button id="lr-btn" class="middle-button" onclick="changeBomLayout('left-right')"
                title="BOM left, drawings right"></button>
        <button id="tb-btn" class="right-most-button" onclick="changeBomLayout('top-bottom')"
                title="BOM top, drawings bot"></button>
      </div>
      <div class="button-container hideonprint"
           style="float: right; position: relative; top: 8px">
        <button id="bom-grouped-btn" class="left-most-button" onclick="changeBomMode('grouped')"
                title="Grouped BOM"></button>
        <button id="bom-ungrouped-btn" class="middle-button" onclick="changeBomMode('ungrouped')"
                title="Ungrouped BOM"></button>
        <button id="bom-netlist-btn" class="right-most-button" onclick="changeBomMode('netlist')"
                title="Netlist"></button>
      </div>
      <div class="hideonprint menu" style="float: right; top: 8px;">
        <button class="statsbtn"></button>
        <div class="menu-content">
          <table class="stats">
            <tbody>
              <tr>
                <td width="40%">Board stats</td>
                <td>Front</td>
                <td>Back</td>
                <td>Total</td>
              </tr>
              <tr>
                <td>Components</td>
                <td id="stats-components-front">~</td>
                <td id="stats-components-back">~</td>
                <td id="stats-components-total">~</td>
              </tr>
              <tr>
                <td>Groups</td>
                <td id="stats-groups-front">~</td>
                <td id="stats-groups-back">~</td>
                <td id="stats-groups-total">~</td>
              </tr>
              <tr>
                <td>SMD pads</td>
                <td id="stats-smd-pads-front">~</td>
                <td id="stats-smd-pads-back">~</td>
                <td id="stats-smd-pads-total">~</td>
              </tr>
              <tr>
                <td>TH pads</td>
                <td colspan=3 id="stats-th-pads">~</td>
              </tr>
            </tbody>
          </table>
          <table class="stats">
            <col width="40%"/><col />
            <tbody id="checkbox-stats">
              <tr>
                <td colspan=2 style="border-top: 0">Checkboxes</td>
              </tr>
            </tbody>
          </table>
        </div>
      </div>
      <div class="hideonprint menu" style="float: right; top: 8px;">
        <button class="iobtn"></button>
        <div class="menu-content">
          <div class="menu-label menu-label-top">
            <div style="margin-left: 5px;">Save board image</div>
            <div class="flexbox">
              <input id="render-save-width" class="menu-textbox" type="text" value="1000" placeholder="Width"
                  style="flex-grow: 1; width: 50px;" oninput="validateSaveImgDimension(this)">
              <span>X</span>
              <input id="render-save-height" class="menu-textbox" type="text" value="1000" placeholder="Height"
                  style="flex-grow: 1; width: 50px;" oninput="validateSaveImgDimension(this)">
            </div>
            <label>
              <input id="render-save-transparent" type="checkbox">
              Transparent background
            </label>
            <div class="flexbox">
              <button class="savebtn" onclick="saveImage('F')">Front</button>
              <button class="savebtn" onclick="saveImage('B')">Back</button>
            </div>
          </div>
          <div class="menu-label">
            <span style="margin-left: 5px;">Config and checkbox state</span>
            <div class="flexbox">
              <button class="savebtn" onclick="saveSettings()">Export</button>
              <button class="savebtn" onclick="loadSettings()">Import</button>
            </div>
          </div>
        </div>
      </div>
    </div>
    <div id="fileinfodiv" style="overflow: auto;">
      <table class="fileinfo">
        <tbody>
          <tr>
            <td id="title" class="title" style="width: 70%">
              Title
            </td>
            <td id="revision" class="title" style="width: 30%">
              Revision
            </td>
          </tr>
          <tr>
            <td id="company">
              Company
            </td>
            <td id="filedate">
              Date
            </td>
          </tr>
        </tbody>
      </table>
    </div>
  </div>
  <div id="bot" class="split" style="height: calc(100% - 80px)">
    <div id="bomdiv" class="split split-horizontal">
      <div style="width: 100%">
        <input id="reflookup" class="textbox searchbox reflookup hideonprint" type="text" placeholder="Ref lookup"
               oninput="updateRefLookup(this.value)">
        <input id="filter" class="textbox searchbox filter hideonprint" type="text" placeholder="Filter"
               oninput="updateFilter(this.value)">
        <div class="button-container hideonprint" style="float: left; margin: 0;">
          <button id="copy" title="Copy bom table to clipboard"
               onclick="copyToClipboard()"></button>
        </div>
      </div>
      <div id="dbg"></div>
      <table class="bom">
        <thead id="bomhead">
        </thead>
        <tbody id="bombody">
        </tbody>
      </table>
    </div>
    <div id="canvasdiv" class="split split-horizontal">
      <div id="frontcanvas" class="split" touch-action="none" style="overflow: hidden">
        <div style="position: relative; width: 100%; height: 100%;">
          <canvas id="F_bg" style="position: absolute; left: 0; top: 0; z-index: 0;"></canvas>
          <canvas id="F_fab" style="position: absolute; left: 0; top: 0; z-index: 1;"></canvas>
          <canvas id="F_slk" style="position: absolute; left: 0; top: 0; z-index: 2;"></canvas>
          <canvas id="F_hl" style="position: absolute; left: 0; top: 0; z-index: 3;"></canvas>
        </div>
      </div>
      <div id="backcanvas" class="split" touch-action="none" style="overflow: hidden">
        <div style="position: relative; width: 100%; height: 100%;">
          <canvas id="B_bg" style="position: absolute; left: 0; top: 0; z-index: 0;"></canvas>
          <canvas id="B_fab" style="position: absolute; left: 0; top: 0; z-index: 1;"></canvas>
          <canvas id="B_slk" style="position: absolute; left: 0; top: 0; z-index: 2;"></canvas>
          <canvas id="B_hl" style="position: absolute; left: 0; top: 0; z-index: 3;"></canvas>
        </div>
      </div>
    </div>
  </div>
</div>

</body>

</html>
